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ca_A1-A163.qxd:Layout 1
2/9/11
7:48 PM
Page 1
ca_A1-A163.qxd:Layout 1
2/9/11
7:48 PM
Page 20
Cannon KJA/KJB
MIL-DTL-38999 Series III Connectors
How To Order
Military Nomenclature
A
D38999
20
F
C
35
A
N
CONNECTOR TYPE
SHELL STYLE
Circular
SERVICE CLASS
(HARDWARE FINISH)
SHELL SIZE
CONTACT ARRANGEMENT
CONTACT STYLE
POLARIZING POSITION
CONNECTOR TYPE
D38999/ - MIL-DTL-38999 Series III
CONTACT ARRANGEMENT
See pages A-24, A-25.
SHELL STYLE
D38999/20 - Wall mount receptacle
D38999/24 - Jam nut receptacle
D38999/26 - Straight Plug, Grounded
CONTACT STYLE
P - Pin conatcts
S - Socket contact
A - Less Pin contacts*
B - Less Socket contact*
SERVICE CLASS
(Hardware Finish)
F - Electroless nickel - 85ºF to +392ºF
(-65ºC to +200ºC)
G - Electroless nickel plated. Space Grade.
W - Olive drab cadmium over electroless nickel
plate, -85ºF to +347ºF (-65ºC to +175ºC)
* Used only when other than power contacts are to
be installed (i,e., shielded, thermocouple, etc.)
POLARIZING POSITION
N (normal), A, B, C, D, E. See page A-23.
Note: To order MS connectors less standard power
contacts, purchase order must state "Less Contacts”.
SHELL SIZE
A
B
9
11 13 15 17 19 21 23 25
C
D
E
F
G
H
J
Military
Designation
Cannon
Designation
KJB
Cannon Nomenclature
0
T
13
F
35
P
N
L
SERIES PREFIX
SHELL STYLE
CLASS
SHELL SIZE
HARDWARE FINISH
CONTACT ARRANGEMENT
CONTACT STYLE
POLARIZING POSITION
MODIFICATION CODE
SERIES PREFIX
KJA - Series III - Scoop proof, threaded
coupling
*KJB - Series III - Scoop proof, threaded
coupling, and with plastic contact
retention
SHELL STYLE
0 - Wall mount receptacle
6 - Straight plug
7 - Jam nut receptacle
CLASS
T - Environment-resistant (without
rear accessory)
* Consult factory for applicable layouts
SHELL SIZE
9
Cannon
11 13 15 17 19 21 23 25 Designation
A
B
C
D
E
F
G
H
J
Military
Designation
HARDWARE FINISH
F - Electroless nickel, - 85ºF to +392ºF
(-65ºC to +200ºC)
G - Electroless nickel plated. Space Grade.
W - Olive drab cadmium over electroless nickel
plate, -85ºF to +347ºF (-65ºC to +175ºC)
Z - Zinc Nickel, Black
- - (Dash) When using a finish modification code
CONTACT STYLE
P -Pin contacts
S -Socket contacts
POLARIZING POSITION
N (normal) A, B, C, D, E. See page A-23.
MODIFICATION CODE
L - Less contacts, not stamped on connector
16 - Outgassed
NASA space graded connector
27- Outgassed, standard connector
T-69 Olive Drab (Green) Zinc Cobalt
CONTACT ARRANGEMENTS
See pages A-24 and A-25.
Dimensions shown in inches (mm)
Specifications and dimensions subject to change
A-20
www.ittcannon.com
ca_A1-A163.qxd:Layout 1
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Page 21
Cannon KJA/KJB
MIL-DTL-38999 Series III Connectors
Wall Mount Receptacle
D38999/20
KJA0T
S
A
Z
R1
W
MAX.
R2
Circular
M
B
THREAD
V THREAD
BLUE BAND
(INDICATES REAR
RELEASE CONTACT
RETENTION SYSTEM)
T
4 PLACES
TT 4 PLACES
Shell
Size
MS
Shell size
Code
B Thread
Class 2A
(Plated)
M
+.000 (.000)
-.005 (.130)
R 1
T
TT
S
+.004 (.100) +.004 (.100)
+_.012 (.300) -.002 (.050) -.002 (.050)
R 2
.230 MAX PANEL
THICKNESS (including mounting hardware)
RED BAND
(FULLY MATED
INDICTAOR BAND)
.520 (13.20) MAX
Metric V
Thread
(Plated)
W
Max.
Z
+.005 (.130)
-.010 (.250)
9
A
.6250-0.1P-0.3L-TS
.820 (20.83)
.719 (18.26)
.594 (15.09)
.938 (23.83)
.128 (3.25)
.216 (5.49)
M12X1-6g0.100R
.098 (2.50)
1.235 (31.36)
11
B
.7500-0.1P-0.3L-TS
.820 (20.83)
.812 (20.62)
.719 (18.26)
1.031 (26.19)
.128 (3.25)
.194 (4.93)
M15X1-6g0.100R
.098 (2.50)
1.235 (31.36)
13
C
.8750-0.1P-0.3L-TS
.820 (20.83)
.906 (23.01)
.812 (20.62)
1.125 (28.58)
.128 (3.25)
.194 (4.93)
M18X1-6g0.100R
.098 (2.50)
1.235 (31.36)
15
D
1.0000-0.1P-0.3L-TS
.820 (20.83)
.969 (24.61)
.906 (23.01)
1.219 (30.96)
.128 (3.25)
.173 (4.39)
M22X1-6g0.100R
.098 (2.50)
1.235 (31.36)
17
E
1.1875-0.1P-0.3L-TS
.820 (20.83)
1.062 (26.97)
.969 (24.61)
1.312 (33.32)
.128 (3.25)
.194 (4.93)
M25X1-6g0.100R
.098 (2.50)
1.235 (31.36)
19
F
1.2500-0.1P-0.3L-TS
.820 (20.83)
1.156 (29.36)
1.062 (26.97)
1.438 (36.53)
.128 (3.25)
.194 (4.93)
M28X1-6g0.100R
.098 (2.50)
1.235 (31.36)
21
G
1.3750-0.1P-0.3L-TS
.790 (20.07)
1.250 (31.75)
1.156 (29.36)
1.562 (39.67)
.128 (3.25)
.194 (4.93)
M31X1-6g0.100R
.126 (3.20)
1.235 (31.36)
23
H
1.5000-0.1P-0.3L-TS
.790 (20.07)
1.375 (34.92)
1.250 (31.75)
1.688 (42.88)
.154 (3.91)
.242 (6.15)
M34X1-6g0.100R
.126 (3.20)
1.235 (31.36)
25
J
1.6250-0.1P-0.3L-TS
.790 (20.07)
1.500 (38.10)
1.375 (34.92)
1.812 (46.02)
.154 (3.91)
.242 (6.15)
M37X1-6g0.100R
.126 (3.20)
1.235 (31.36)
Straight Plug Grounded
D38999/26
KJA6T
L
W
Q
D THREAD
B
K
BLUE BAND
(INDICATES REAR
RELEASE CONTACT
RETENTION SYSTEMS
.244 (6.20)+.012 (0.30)
-.000 (0.00)
Shell
Size
MS
Shell size
Code
B
+.008 (.200)
-.000 (.000)
D Thread
Class 2B
(Plated)
9
11
13
15
17
19
21
23
25
A
B
C
D
E
F
G
H
J
.724 (18.40)
.831 (21.10)
1.000 (25.40)
1.130 (28.70)
1.268 (32.20)
1.374 (34.90)
1.500 (38.10)
1.618 (41.40)
1.744 (44.30)
.6250-0.1P-0.3L-TS
.7500-0.1P-0.3L-TS
.8750-0.1P-0.3L-TS
1.0000-0.1P-0.3L-TS
1.1875-0.1P-0.3L-TS
1.2500-0.1P-0.3L-TS
1.3750-0.1P-0.3L-TS
1.5000-0.1P-0.3L-TS
1.6250-0.1P-0.3L-TS
K
Max.
.748 (19.00)
.862 (21.90)
1.027 (26.10)
1.153 (29.30)
1.291 (32.80)
1.398 (35.50)
1.524 (38.70)
1.642 (41.70)
1.768 (44.90)
Performance Specifications-Pages A-7, A-8.
Contacts, Sealing Plugs, Assembly Tools - Pages A-26, A-32, A-33.
Contact Arrangements - Pages A-24, A-25.
Dimensions shown in inches (mm)
Specifications and dimensions subject to change
www.ittcannon.com
A-21
L
Max.
1.234 (31.34)
1.234 (31.34)
1.234 (31.34)
1.234 (31.34)
1.234 (31.34)
1.234 (31.34)
1.234 (31.34)
1.234 (31.34)
1.234 (31.34)
Q
Dia Max.
.859 (21.82)
.969 (24.61)
1.141 (28.98)
1.266 (32.16)
1.391 (35.53)
1.500 (38.10)
1.625 (41.28)
1.750 (44.45)
1.875 (47.62)
V THREAD
.185 (4.70) +_ .016 (0.40)
Metric V
Thread
(Plated)
M12X1-6g0.100R
M15X1-6g0.100R
M18X1-6g0.100R
M22X1-6g0.100R
M25X1-6g0.100R
M28X1-6g0.100R
M31X1-6g0.100R
M34X1-6g0.100R
M37X1-6g0.100R
W
+.008 (.200)
-.004 (.100)
.760 (19.30)
.760 (19.30)
.760 (19.30)
.760 (19.30)
.760 (19.30)
.760 (19.30)
.760 (19.30)
.760 (19.30)
.760 (19.30)
ca_A1-A163.qxd:Layout 1
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Page 22
Cannon KJA/KJB
MIL-DTL-38999 Series III Connectors
Jam Nut Receptacle
D38999/24
KJA7T
A
Z
M
Circular
S
A
P
B
THREAD
S
C
FLAT
BLUE BAND
(INDICATES REAR
RELEASE CONTACT
RETENTION SYSTEM)
V THREAD
R THREAD
.520 (13.2) MAX.
RED BAND
(FULLY MATED
INDICATOR BAND)
Shell
Size
MS
A
Shell size +.010 (.250)
Code
-.005 (.130)
M
P
Z
C
+.004 (.100) +.005 (.130) +.005 (.130) +.016 (.410)
-.010 (.250) -.040 (.100) -.004 (.100) -.004 (.100)
B Thread
Class 2A
(Plated)
S
.062 (1.57) MIN./.125 (3.18) MAX.
PANEL THICKNESS
Metric R
Thread
(Plated)
Metric V
Thread
(Plated)
9
A
.104 (2.64)
.6250-0.1P-0.3L-TS
.651 (16.53)
1.243 (31.57)
.871 (22.12)
.555 (14.10)
1.062 (26.97)
M17X1-6g0.100R
M12X1-6g0.100R
11
B
.104 (2.64)
.7500-0.1P-0.3L-TS
.751 (19.07)
1.243 (31.57)
.871 (22.12)
.555 (14.10)
1.250 (31.75)
M20X1-6g0.100R
M15X1-6g0.100R
13
C
.104 (2.64)
.8750-0.1P-0.3L-TS
.938 (23.82)
1.243 (31.57)
.878 (22.30)
.563 (14.30)
1.375 (34.92)
M25X1-6g0.100R
M18X1-6g0.100R
15
D
.104 (2.64)
1.0000-0.1P-0.3L-TS
1.062 (26.97)
1.243 (31.57)
.878 (22.30)
.563 (14.30)
1.500 (38.10)
M28X1-6g0.100R
M22X1-6g0.100R
17
E
.104 (2.64)
1.1875-0.1P-0.3L-TS
1.187 (30.15)
1.243 (31.57)
.878 (22.30)
.563 (14.30)
1.625 (41.28)
M32X1-6g0.100R
M25X1-6g0.100R
19
F
.135 (3.43)
1.2500-0.1P-0.3L-TS
1.312 (33.32)
1.243 (31.57)
.878 (22.30)
.563 (14.30)
1.812 (46.02)
M35X1-6g0.100R
M28X1-6g0.100R
21
G
.135 (3.43)
1.3750-0.1P-0.3L-TS
1.437 (36.50)
1.243 (31.57)
.878 (22.30)
.563 (14.30)
1.938 (49.23)
M38X1-6g0.100R
M31X1-6g0.100R
23
H
.135 (3.43)
1.5000-0.1P-0.3L-TS
1.562 (39.67)
1.243 (31.57)
.878 (22.30)
.563 (14.30)
2.062 (52.37)
M41X1-6g0.100R
M34X1-6g0.100R
25
J
.135 (3.43)
1.6250-0.1P-0.3L-TS
1.687 (42.85)
1.243 (31.57)
.878 (22.30)
.563 (14.30)
2.188 (55.38)
M44X1-6g0.100R
M37X1-6g0.100R
Performance Specifications-Pages A-7, A-8.
Contacts, Sealing Plugs, Assembly Tools - Pages A-26, A-32, A-33.
Contact Arrangements - Pages A-24, A-25.
Panel Cutouts
Wall Mounted Receptacle
Jam Nut Receptacle
R1
R2
A
H
B
T
Shell
Size
9
11
13
15
17
19
21
23
25
A
+.010 (.25)
-.000 (.00)
.700 (17.78)
.825 (20.96)
1.010 (25.65)
1.135 (28.83)
1.260 (32.00)
1.385 (35.18)
1.510 (38.35)
1.635 (41.53)
1.760 (44.70)
B
+.000 (.00)
-.010 (.25)
.670 (17.02)
.771 (19.58)
.955 (24.26)
1.085 (27.56)
1.210 (30.73)
1.335 (33.91)
1.460 (37.08)
1.585 (40.26)
1.710 (43.43)
H
+.010 (.25)
-.000 (.00)
.626 (15.90)
.751 (19.08)
.876 (22.25)
1.001 (25.43)
1.188 (30.18)
1.251 (31.78)
1.376 (34.95)
1.511 (38.38)
1.626 (41.30)
R2
(TP)
.594 (15.09)
.719 (18.26)
.812 (20.62)
.906 (23.01)
.969 (24.61)
1.062 (26.97)
1.156 (29.36)
1.250 (31.75)
1.375 (34.92)
R1
(TP)
.719 (18.26)
.812 (20.62)
.906 (23.01)
.969 (24.61)
1.062 (26.97)
1.156 (29.36)
1.250 (31.75)
1.375 (34.92)
1.500 (38.10)
T
(Max.)
.134 (3.40)
.134 (3.40)
.134 (3.40)
.134 (3.40)
.134 (3.40)
.134 (3.40)
.134 (3.40)
.160 (4.06)
.160 (4.06)
Dimensions shown in inches (mm)
Specifications and dimensions subject to change
A-22
www.ittcannon.com
ca_A1-A163.qxd:Layout 1
2/9/11
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Page 23
Cannon KJL/KJ/KJA/KJB
MIL-DTL-38999 Series I, II, III Connectors
Polarizing Positions
Series I
Angle of Rotation (Degrees)
C
D
B
A
5º
REF
Front face of receptacle (plug opposite). Insert
arrangement does not rotate with main key-keyway.
The master key is rotated to provide shell polarization; the minor keys remain fixed.
Normal
A
B
C
D
9
11
13
15
17
19
21
23
25
95º
95º
95º
95º
95º
95º
95º
95º
95º
77º
81º
75º
74º
77º
77º
77º
80º
80º
67º
63º
61º
65º
65º
65º
69º
69º
123º
127º
129º
125º
125º
125º
121º
121º
113º
109º
115º
116º
113º
113º
113º
110º
110º
Angle of Rotation (Degrees)
Series II
Shell Size
8
10
12
14
16
18
20
22
24
C
D
N
B
A
10º
REF
Normal
100º
100º
100º
100º
100º
100º
100º
100º
100º
A
B
C
82º
86º
80º
79º
82º
82º
82º
85º
85º
72º
68º
66º
70º
70º
70º
74º
74º
128º
132º
134º
130º
130º
130º
126º
126º
ARº
or
APº
BSC
105
102
80
35
64
91
95
113
90
53
119
51
80
135
49
66
62
79
80
135
49
66
62
79
BRº
or
BPº
BSC
140
132
118
140
155
131
141
156
145
156
146
141
142
170
169
140
145
153
142
170
169
140
145
153
D
118º
114º
120º
121º
118º
118º
118º
115º
115º
Front face of receptacle (plug opposite). Insert
arrangement does not rotate with main key-keyway.
The master key is rotated to provide shell polarization; the minor keys remain fixed.
Series III
RECEPTACLE
(Front face shown)
Shell
Size
MAIN
KEYWAY
AR˚
BSC
9
BR˚
BSC
DR˚
BSC
CR˚
BSC
11
13
and
15
PLUG
(Front face shown)
MAIN
KEY
AP˚
BSC
BP˚
BSC
DP˚
BSC
17
and
19
CP˚
BSC
NOTES
1. All Angles are BSC
2. The insert arrangement does not rotate with
main key/keyway
3. All minor keys are rotated to provide shell
polarization, the master key remains fixed at
twelve o'clock position.
4. Polarization is different from
Series I and II.
21
23
and
25
Key &
Keyway
Arrangement
identification
Letter
N
A
B
C
D
E
N
A
B
C
D
E
N
A
B
C
D
E
N
A
B
C
D
E
Dimensions shown in inches (mm)
Specifications and dimensions subject to change
www.ittcannon.com
A-23
Key Locations
CRº
or
CPº
BSC
215
248
230
205
234
197
208
182
195
220
176
184
196
200
200
200
180
197
196
200
200
200
180
197
DRº
or
DPº
BSC
265
320
312
275
304
240
236
292
252
255
298
242
293
310
244
257
280
272
293
310
244
257
280
272
A
Circular
N
Shell
Size
ca_A1-A163.qxd:Layout 1
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7:49 PM
Page 24
Cannon KJL/KJ/KJA/KJB
MIL-DTL-38999 Series I, II, III Connectors
Contact Arrangements (Engaging View Pin Insert)
Indicates layouts are available in all shell styles including MS27499, MS27508, KJ2E and KJ5E
† Consult factory MS27505E/KJL5E insert availability
* Socket insert only
** Pin insert only (Not available in socket insert Series I and III)
Circular
A
Series III
Series II
Series I
No. of Contacts
Service Ratings
9-98
8-98†
9-98
3 #20
I
Series III
Series II
Series I
No. of Contacts
Service Ratings
13-98
12-98†
13-98
10 #20
I
9-35
8-35†
9-35
6 #22D
M
11-4
4 #20
I
13-35
12-35†
13-35
22 #22D
M
11-5
10-5†
11-5
5 #20
I
11-98
10-98†
11-98
6 #20
I
15-5
14-5†
15-5
5 #16
II
10-99†
11-99
7 #20
I
15-15
14-15†
15-15
14 #20,1 #16
I
11-35
10-35†
11-35
13 #22D
M
12-3
3 #16
II
15-18
14-18†
15-18
18 #20
I
12-4†
13-4**
4 #16
I
13-8
12-8†
13-8
8 #20
I
15-35
14-35†
15-35
37 #22D
M
15-19
15-19
19 #20
I
21
42
31
Series III
Series II
Series I
No. of Contacts
Service Ratings
15-97
14-97†
15-97
8 #20,4 #16
I
Series III
Series II
Series I
No. of Contacts
Service Ratings
18-28
19-28**
26 #20,2 #16
I
Series III
Series II
Series I
No. of Contacts
Service Ratings
21-11
21-11
11 #12
I
Series III
21-75
Series II
Series I
21-75*•
No. of Contacts
4 #8 Twinax
Service Ratings
M
Please consult factory for availability of layouts not shown.
17-6
16-6
17-6
6 #12
I
17-8
16-8†
17-8
8 #16
II
17-26
16-26†
17-26
26 #20
I
18-30
19-30**
29 #20, 1 #16
I
21-16
20-16†
21-16
16 #16
II
23-21
22-21
23-21
21 #16
II
_
16-42†
_
42 #22
M
17-35
16-35†
17-35
55 #22D
M
19-11
18-11
19-11
11 #16
II
19-32
18-32†
19-32
32 #20
I
21-35
20-35†
21-35
79 #22D
M
21-39
20-39†
21-39
37 #20,2 #16
I
22-32
23-32**
32 #20
I
16-99†
17-99**
21 #20,2 #16
I
19-35
18-35†
19-35
66 #22D
M
21-41
20-41†
21-41
41- #20
I
23-35
22-35†
23-35
100 #22D
M
Dimensions shown in inches (mm)
Specifications and dimensions subject to change
A-24
www.ittcannon.com
ca_A1-A163.qxd:Layout 1
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Page 25
Cannon KJL/KJ/KJA/KJB
MIL-DTL-38999 Series I, II, III Connectors
Contact Arrangements (Engaging View Pin Insert)
† Indicates layouts are available in all shell styles including MS27499, MS27508, KJ2E and KJ5E
• Consult factory for MS27505E/KJL5E insert availability
* Socket insert only
** Pin insert only (Not available in socket insert Series I and III
A
Circular
Series III
Series II
Series I
No. of Contacts
Service Ratings
Series III
Series II
Series I
No. of Contacts
Service Ratings
Series III
Series II
Series I
No. of Contacts
Service Ratings
II
Series III
Series II
Series I
No. of Contacts
Service Rating
Dimensions shown in inches (mm)
Specifications and dimensions subject to change
www.ittcannon.com
A-25
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Page 26
Cannon KJL/KJ/KJA/KJB
MIL-DTL-38999 Series I, II, III Connectors
Contacts-Pin (Series I/II/III)
MIL-C-39029/58
A
KJL/KJ/KJA
1st BAND (WIDE)
2nd BAND (NARROW)
Circular
3rd BAND (NARROW)
Black
Cannon
Part Number
980-0008-878
M39029
Military
Part Number
M39029/58-360
Blue
Orange
980-0008-879
M39029/58-363
Blue
Yellow
980-0008-880
M39029/58-364
Blue
Green
980-0008-881
M39029/58-365
1
Orange
Color
Bands
2
Blue
20
Orange
16
Orange
12
Orange
Contact
Size
22D
Contact
Size
3
Cable
Accomodations
Cannon
Part Number
95 Ohms
8 Coax
75 Ohms
8 Twinax
12 Coax
249-2196-000
RG-180
249-2196-001
RG-174, 179, 316
249-2196-002
RG-142
980-1000-012
M17/176-00002
980-1000-016
RG-174, 179, 316
Contacts-Socket (Series II)
MIL-C-39029/57
KJ
Manufacture identification
Code Area - Typical all contacts
Orange
Color
Bands
2
Green
20
Orange
16
Orange
12
Orange
Contact
Size
22D
1
Yellow
Cannon
Part Number
980-0008-874
M39029
Military
Part Number
M39029/57-354
Green
Violet
980-0008-875
M39029/57-357
Green
Gray
980-0008-876
M39029/57-358
Green
White
980-0008-877
M39029/57-359
3
Contacts-Socket (Series I & III)
MIL-C-39029/56
KJL/KJA
Contact
Size
1
Color
Bands
2
3
Cannon
Part Number
M39029
Military
Part Number
22D
Orange
Yellow
Gray
20
Orange
980-0008-870
M39029/56-348
Green
Brown
980-0008-871
16
M39029/56-351
Orange
Green
Red
980-0008-872
12
M39029/56-352
Orange
Green
Orange
980-0008-873
M39029/56-353
Contact
Size
8 Coax
8 Twinax
Cannon
Part Number
95 Ohms
75 Ohms
12 Coax
Cable
Accomodations
249-2195-000
RG-180
249-2195-001
RG-174, 179, 316
249-2195-002
RG-142
980-1000-013
M17/176-00002
980-1000-015
RG-174, 179, 316
Dimensions shown in inches (mm)
Specifications and dimensions subject to change
A-26
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ca_A1-A163.qxd:Layout 1
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Page 27
Cannon KJL/KJ/KJA/KJB
MIL-DTL-38999 Series I, II, III Connectors
Contact Sealing Bushings
Size 8 Twinax Sealing Bushing
321-1035-000
Used with the Twinax contact in Twinax layouts for sealing cable size M17/176-00002
A
Size 8 Coax Sealing Bushing
321-1034-001
Used with the Coax contact in Twinax layouts for sealing cable size RG-180
Circular
Twinax Grommet
Coax Grommet
Contact Sealing Bushing Sequence into Twinax Grommet
(Bushing only used with Twinax grommet)
Dimensions shown in inches (mm)
Specifications and dimensions subject to change
www.ittcannon.com
A-27
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Page 28
Cannon KJL/KJ/KJA/KJB
MIL-DTL-38999 Series I, II, III Connectors
Contacts-Printed Circuit Board
PIN PRINTED CIRCUIT CONTACT EXTENSION FROM REAR OF CONNECTOR (MAX / MIN)
Circular
A
MS27466
PC CONTACT CONTACT TAIL DIA. MS27467
KJL0 / KJL6
PART NUMBER
SIZE
±.001
0.261
030-2097-002
0.020
22D
0.189
0.069
030-2097-006
22D
0.020
N/A
0.216
22D
030-2097-008
0.020
0.144
0.293
0.020
22D
030-2097-015
0.221
0.166
20
030-1997-006
0.025
0.094
0.281
20
030-1997-022
0.025
0.209
0.364
20
0.019
030-1997-030
0.292
0.278
16
0.062
030-1995-023
0.206
0.118
0.062
16
030-1995-024
0.046
MS27656
MS27505E
MS27468
KJL3 / KJL7
KJL5E
0.408
0.244
0.376
0.176
0.216
0.052
0.184
N/A
0.199
0.363
0.131
0.331
0.276
0.440
0.208
0.408
0.149
0.313
0.081
0.281
0.264
0.428*
0.196
0.396*
0.347
0.511
0.279
0.479
0.261
0.425
0.193
0.393
0.101
0.265
0.033
0.233
MS27472
MS27474
KJ0 / KJ7
MS27513E
MS27497 / NO MS
KJ2R / KJ3 / KJ5R
MS27499E
MS27508E
KJ2E / KJ5E
0.264
0.226
0.072
0.034
0.219
0.181
0.296
0.258
0.169
0.131
0.284
0.246
0.367
0.329
0.281
0.243
0.121
0.083
0.408
0.376
0.216
0.184
0.363
0.331
0.440
0.408
0.313
0.281
0.428*
0.396*
0.511
0.479
0.425
0.393
0.265
0.233
0.264
0.226
0.072
0.034
0.219
0.181
0.296
0.258
0.169
0.131
0.284
0.246
0.367
0.329
0.281
0.243
0.121
0.083
PC CONTACT
EXTENSION
MS27473
MS27484
KJ6 / KJG6
0.264
0.226
0.072
0.034
0.219
0.181
0.296
0.258
0.169
0.131
0.284
0.246
0.367
0.329
0.281
0.243
0.121
0.083
D38999/24
D38999/20 D38999/26 D38999/24
KJA0
KJA7 (9-17) KJA7 (19-25)
KJA6
0.262
0.266
0.280
0.258
0.200
0.194
0.216
0.198
0.074
0.070
0.088
0.066
0.002
0.008
0.024
0.006
0.235
0.217
0.221
0.213
0.171
0.155
0.149
0.153
0.298
0.290
0.294
0.312
0.226
0.230
0.232
0.248
0.163
0.171
0.185
0.167
0.103
0.099
0.121
0.105
0.282
0.286
0.300
0.278
0.220
0.214
0.236
0.218
0.365
0.369
0.383
0.361
0.303
0.297
0.319
0.301
0.279
0.283
0.297
0.275
0.217
0.211
0.233
0.215
0.119
0.123
0.137
0.115
0.057
0.051
0.073
0.055
G (SEE NOTE 5)
PC CONTACT
EXTENSION
(KJL5E, KJ0/2E/2R/3/5E/5R/6/7, & KJG6)
(KJL0/3/6/7 & KJA0/6/7)
SOCKET (SERIES II) PRINTED CIRCUIT CONTACT EXTENSION FROM REAR OF CONNECTOR (MAX / MIN)
PC CONTACT CONTACT
PART NUMBER
SIZE
TAIL DIA.
±.001
031-1186-006
22D
0.020
031-1186-011
22D
0.020
031-1186-013
22D
0.020
031-1186-021
22D
0.020
031-1124-021
20
0.025
031-1123-007
16
0.062
MS27472
MS27474
KJ0 / KJ7
MS27499E
MS27508E
KJ2E / KJ5E
MS27513E
MS27497 / NO MS
KJ2R / KJ3 / KJ5R
MS27473
MS27484
KJ6 / KJG6
0.179
0.141
0.109
0.071
0.217
0.179
0.262
0.224
0.247
0.209
0.101
0.063
0.323
0.291
0.253
0.221
0.361
0.329
0.406
0.374
0.391*
0.359*
0.245
0.213
0.179
0.141
0.109
0.071
0.217
0.179
0.262
0.224
0.247
0.209
0.101
0.063
0.179
0.141
0.109
0.071
0.217
0.179
0.262
0.224
0.247
0.209
0.101
0.063
SOCKET (SERIE I & III) PRINTED CIRCUIT CONTACT EXTENSION FROM REAR OF CONNECTOR (MAX / MIN)
PC CONTACT CONTACT TAIL DIA.
PART NUMBER
SIZE
±.001
031-1147-014
22D
0.021
031-1147-039
22D
0.020
031-1147-040
22D
0.020
031-1124-040
20
0.025
031-1123-020
16
0.029
MS27466
MS27467
KJL0 / KJL6
MS27656
MS27468
KJL3 / KJL7
MS27505E
D38999/20
D38999/26
KJL5E
KJA0
KJA6
0.244
0.172
0.168
0.096
0.438
0.366
0.486
0.414
0.272
0.200
0.227
0.159
0.151
0.083
0.421
0.353
0.469
0.401
0.255
0.187
0.391*
0.359*
0.315*
0.283*
0.585*
0.553*
0.633
0.601
0.245
0.183
0.169
0.107
0.439
0.377
0.487
0.425
0.419
0.387
0.273
0.211
0.249
0.177
0.173
0.101
0.443
0.371
0.491
0.419
0.277
0.205
D38999/24
D38999/24
KJA7 (9-17) KJA7 (19-25)
0.263
0.199
0.187
0.123
0.457
0.393
0.505
0.441
0.291
0.227
0.241
0.181
0.165
0.105
0.435
0.375
0.483
0.423
0.269
0.209
NOTES: UNLESS OTHERWISE SPECIFIED.
1. PC CONTACTS HAVE GOLD PLATING OVER SUITABLE UNDERPLATE PER MIL-C-39029 SPECIFICATION.
4. * INDICATES PC TAIL WITH STEP EXTENDING FROM REAR OF CONNECTOR.
2. PC CONTACT EXTENSIONS APPLY TO ITT CANNON CONNECTORS ONLY FOR ALL SHELL SIZES.
5. G DIM. IS .031 +/- .016 FOR KJL5E AND .120 +/- .030 (SHELL SIZES 8 THRU 22)
AND .090 +/- .050 (SHELL SIZE 24) FOR KJ0/2E/2R/3/5E/5R/6/7 & KJG6.
3. N/A INDICATES NO EXTENSION.
6. FOR OTHER SPECIFIC PC CONTACT DATA, CONSULT ITT EC, SANTA ANA, CA, USA.
Dimensions shown in inches (mm)
Specifications and dimensions subject to change
A-28
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Page 29
Cannon KJL/KJ/KJA/KJB
MIL-DTL-38999 Series I, II, III Connectors
Wire Sizes and Diameters
Finished wire outside dimensions
Wire
size (AWG)
28, 26, 24, 22
Minimum
0.030
Maximum
0.054
22M*
28, 26, 24
0.030
0.050
22*
26, 24, 22
0.034
0.060
20
24, 22, 20
0.040
0.083
16
20, 18, 16
0.065
0.109
12
14, 12
0.097
0.142
8 Coax
RG-180
0.136
0.146
8 Twinax
M17/176-00002
0.124
0.134
12 Coax
RG174, 179, 316
0.094
0.102
*For reference only
Recommended Jam Nut Torque Values
Series II
Shell
Size
8
10
12
14
16
18
20
22
24
Series I & III
InchPounds
46/50
55/60
70/75
80/85
90/95
100/110
110/120
120/130
140/150
Shell
Size
9
11
13
15
17
19
21
23
25
InchPounds
30/36
40/46
55/60
70/75
80/85
90/95
100/110
110/120
120/130
Coupling Nut Torque Values (Series I, II and III)
Maximum engagement and
disengagement
Shell
Inch
Size
Pound
8
8
8
9
12
10
12
11
16
12
16
13
20
14
20
15
24
16
24
17
28
18
28
19
32
20
32
21
36
22
36
23
36
24
40
25
Dimensions shown in inches (mm)
Specifications and dimensions subject to change
www.ittcannon.com
A-29
Minimum
disengagement
Inch
Pound
2
2
2
2
2
2
4
3
4
3
5
3
6
5
7
5
7
5
A
Circular
Contact
Size
22D
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Page 30
Cannon KJL/KJ/KJA/KJB
MIL-DTL-38999 Series I, II, III Connectors
Backshell - Type E (Straight), Series II only
Shell Size
A
Series II
8
10
12
14
16
18
20
22
24
B
Circular
A
DIA.
A Dia. Max.
.580 (14.73)
.705 (17.91)
.830 (21.08)
.955 (24.26)
1.080 (27.32)
1.205 (30.61)
.330 (33.78)
1.455 (36.96)
1.555 (39.50)
B Dia. Max.
.328 (8.33)
.328 (8.33)
.328 (8.33)
.328 (8.33)
.328 (8.33)
.328 (8.33)
.328 (8.33)
.328 (8.33)
.270 (6.86)
How To Order
Finishes
Shell Size
A
B
C
N
Series
II
8
10
12
14
16
18
20
22
24
Cadmium/Nickel-Clear
Part Number
057-0776-000
057-0777-000
057-0778-000
057-0779-000
057-0780-000
057-0781-000
057-0782-000
057-0783-000
057-0784-000
Cadmium/Nickel-O.D
Part Number
057-0862-000
057-0863-000
057-0864-000
057-0846-000
057-0847-000
057-0848-000
057-0849-000
057-0850-000
057-0851-000
Anodic Non-Cond.
Part Number
057-0819-000
057-0820-000
057-0821-000
057-0822-000
057-0823-000
057-0824-000
057-0825-000
057-0826-000
057-0827-000
Electroless Nickel
Part Number
057-0776-002
057-0777-002
057-0778-002
057-0779-002
057-0780-002
057-0781-002
057-0782-002
057-0783-002
057-0784-002
Backshell - Type F (Cable Clamp)
Z.
A
DIA.
N
X Y
1
X
Shell Size
Series Series
I
II
9
8
11
10
13
12
15
14
17
16
19
18
21
20
23
22
25
24
How To Order (MS Version)
MS27506
- A - 8 - 2
Military Designation
MS27506 Type F Straight
with Cable Clamp
Finish
A - Cad/Nickel (Clear)
B - Cad/Nickel (O.D)
F - Nickel (Electroless)
Shell Size
Series I - 9, 11, 13, 15, 17, 19, 21, 23, 25
Series II - 8, 10, 12, 14, 16, 18, 20, 22, 24
Adapter
Geometry - 2
A Max.
.508 (14.73)
.705 (17.91)
.830 (21.08)
.955 (24.26)
1.080 (27.43)
1.205 (30.61)
1.330 (33.78)
1.455 (36.96)
1.555 (39.50)
N Dia. Max.
.135 (3.43)
.198 (5.03)
.322 (7.18)
.385 (9.78)
.510 (12.95)
.635 (16.13)
.635 (16.13)
.760 (19.30)
.810 (20.57)
X Dia. Min.
.234 (5.94)
.297 (7.54)
.422 (10.72)
.547 (12.89)
.609 (15.47)
.734 (18.64)
.734 (18.64)
.922 (23.42)
.984 (24.99)
X 1Dia. Min.
.187 (4.75)
.187 (4.75)
.281 (7.14)
.325 (8.26)
.356 (9.04)
.456 (11.58)
.519 (13.18)
.519 (13.18)
.657 (16.69)
Shell Size
A
Series Series
MS
Cannon
I
II
Part Number Part Number Cannon
9
8
27506-*8-2
057-3005-***
-012
11
10
27506-*10-2
057-3006-***
-011
13
12
27506-*12-2
057-3007-***
-012
15
14
27506-*14-2
057-3008-***
-010
17
16
27506-*16-2
057-3009-***
-012
19
18
27506-*18-2
057-3010-***
-013
21
20
27506-*20-2
057-3011-***
-011
23
22
27506-*22-2
057-3012-***
-015
25
24
27506-*24-2
057-3013-***
-013
* MS Finish
MS
A
A
A
A
A
A
A
A
A
Y Max.
.829 (21.06)
.891 (22.63)
1.016 (25.81)
1.141 (28.98)
1.203 (30.56)
1.469 (37.31)
1.469 (37.31)
1.656 (42.06)
1.750 (44.45)
Finishes
B
Cannon
MS
-013
B
-012
B
-013
B
-011
B
-013
B
-014
B
-013
B
-016
B
-014
B
Z Max.
.813 (20.65)
.813 (20.65)
.813 (20.65)
.813 (20.65)
.933 (23.70)
.933 (23.70)
.933 (23.70)
.933 (23.70)
.893 (22.68)
N
Cannon
-015
-014
-015
-013
-015
-016
-015
-018
-017
F
MS
F
F
F
F
F
F
F
F
F
*** Cannon Finish
Dimensions shown in inches (mm)
Specifications and dimensions subject to change
A-30
www.ittcannon.com
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Page 31
Cannon KJL/KJ/KJA/KJB
MIL-DTL-38999 Series I, II, III Connectors
Military Part Number
M85049/ 38-9 **
M85049/ 38-11 **
M85049/ 38-13 **
M85049/ 38-15 **
M85049/ 38-17 **
M85049/ 38-19 **
M85049/ 38-21**
M85049/ 38-23 **
M85049/ 38-25 **
M85049/
Cannon Part Number
970-6000-***
970-6000-***
970-6000-***
970-6000-***
970-6000-***
970-6000-***
970-6000-***
970-6000-***
970-6000-***
38
9
Military Designator
Type
Straight Cable Clamp
38
Shell Size Series III
9,11,13,15,17,19,21,23,25
Finish
Electroless Nickel
OD Cadmium
over electroless nickel
N
W
** Finish
*** Cannon Part No.
Dimensions shown in inches (mm)
Specifications and dimensions subject to change
www.ittcannon.com
Cannon
-336
-337
-338
-339
-340
-341
-342
-343
-344
A-31
Military
N
N
N
N
N
N
N
N
N
W
Cannon
-345
-346
-347
-348
-349
-350
-351
-352
-353
Military
W
W
W
W
W
W
W
W
W
A
Circular
Shell Size
Series III
9
11
13
15
17
19
21
23
25
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Page 32
Cannon KJL/KJ/KJA/KJB
MIL-DTL-38999 Series I, II, III Connectors
Backshell - Type P (Potting Boot)
Shell Size
Series I Series II
A
Circular
A
DIA.
B
How To Order (MS Version)
Shell Size
Series I
9
11
13
15
17
19
21
23
25
MS27486 - 10 - 1
MS Designation
Shell Size
Series I - 9, 11, 13, 15, 17, 19, 21, 23, 25
Series II - 8, 10, 12, 14, 16, 18, 20 , 22 , 24
1 - Straight Cup
NOTE: When ordering the MS version you must
specify both MS numbers for the Potting Boot
and the Adapter Ring.
8
10
12
14
16
18
20
22
24
9
11
13
15
17
19
21
23
25
Series II
8
10
12
14
16
18
20
22
24
A Dia. Max.
B Dia. Max.
.598 (15.19)
.723 (18.36)
.847 (21.51)
.969 (24.61)
1.087 (27.61)
1.211 (30.76)
1.336 (33.93)
1.461 (37.11)
1.586 (40.28)
.434 (11.02)
.548 (13.92)
.673 (17.09)
.798 (20.27)
.899 (22.83)
1.024 (26.01)
1.141 (29.98)
1.274 (32.36)
1.399 (35.53)
MS27486
Part Number
Cannon
Part Number
27486-**-1
27486-**-1
27486-**-1
27486-**-1
27486-**-1
27486-**-1
27486-**-1
27486-**-1
27486-**-1
040-0185-000
040-0169-000
040-0170-000
040-0171-000
040-0172-000
040-0173-000
040-0174-000
040-0175-000
040-0176-000
** Only even numbered shell size is applicable.
Potting Boot Adapter Ring
How To Order (MS Version)
Finishes
MS27485 - A - 8
Miltary Designation
Finish
A - Cad/Nickel (Clear)
B - Cad/Nickel (O.D)
F - Nickel (Electroless)
Shell Size
Series I - 9, 11, 13, 15, 17, 19, 21, 23, 25
Series II - 8, 10, 12, 14, 16, 18, 20 , 22 , 24
NOTE: When ordering the MS version you must
specify both MS numbers for the Potting Boot
and the Adapter Ring.
Shell Size
Series Series
I
II
9
11
13
15
17
19
21
23
25
8
10
12
14
16
18
20
22
24
MS27485
Part Number
27485-*-**
27485-*-**
27485-*-**
27485-*-**
27485-*-**
27485-*-**
27485-*-**
27485-*-**
27485-*-**
Cannon
Part Number
A
B
N
F
Cadmium/Nickel Clear Cadmium/Nickel-O.D Electroless Nickel
237-0887-***
237-0874-***
237-0875-***
237-0876-***
237-0877-***
237-0878-***
237-0879-***
237-0880-***
237-0881-***
Cannon
MS
Cannon
MS
Cannon
MS
-000
-000
-000
-000
-000
-000
-000
-000
-000
A
A
A
A
A
A
A
A
A
-001
-001
-001
-001
-001
-001
-001
-001
-001
B
B
B
B
B
B
B
B
B
-002
-002
-002
-002
-002
-002
-002
-003
-003
F
F
F
F
F
F
F
F
F
* MS Finish
** Only even numbered shell size is applicable
*** Cannon Finish
Wire Sealing Plugs
Series III
Size
Series I & II
Size
22D
20
16
12
22D
20
16
12
Part Number
Cannon
MS27488
225-1013-000
MS27488-22-2
225-0070-000
MS27488-20-2
225-0104-000
MS27488-16-2
225-0105-000
MS27488-12-2
Color Code
Black
Red
Green
Orange
Wire sealing plugs meet MS27488 standards. The plugs are color coded according to size for easy
identification. Wire sealing plugs may be ordered separately.
Dimensions shown in inches (mm)
Specifications and dimensions subject to change
A-32
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Page 33
Cannon KJL/KJ/KJA/KJB
MIL-DTL-38999 Series I, II, III Connectors
Tools - Crimp
A
CBT-530
M22520/2-01
Pin Contact
Series I/II/III
CBT-565
Socket Contact
Series II
Socket Contact
Series I & III
Contact
Size
Crimp Tool
Part Number
Locator or Turret
Part Number
Crimp Tool
Part Number
Locator or Turret
Part Number
Crimp Tool
Part Number
Locator or Turret
Part Number
22D or 22M*
M22520/2-01
M22520/2-09
M22520/2-01
M22520/2-06
M22520/2-01
M22520/2-07
22*
M22520/2-01
M22520/2-09
M22520/2-01
M22520/2-06
M22520/2-01
M22520/2-07
20
M22520/1-01
M22520/1-04 OR TH 187
M22520/1-01
M22520/1-04
M22520/1-01
M22520/1-04
16
M22520/1-01
M22520/1-04 OR TH 187
M22520/1-01
M22520/1-04
M22520/1-01
M22520/1-04
12
M22520/1-01
M22520/1-04
M22520/1-01
M22520/1-04
M22520/1-01
M22520/1-04
8 Coax
Inner Conductor
Crimp Tool
Crimp Tool Locator
Outer Conductor
Crimp Tool
Crimp Tool Locator
RG180
M22520/2-01
995-0002-268
RG180
M22520/5-01
M22520/5-39B
RG 174, 179, 316
M22520/2-01
995-0002-268
RG 174, 179, 316
M22520/5-01
M22520/5-37B
RG 142
M22520/2-01
995-0002-268
RG 142
M22520/5-01
M22520/5-19B
12 Coax
Inner Conductor
Crimp Tool
Crimp Tool Locator
Outer Conductor
Crimp Tool
Crimp Tool Locator
RG174, 179, 316
M22520/2-01
M22520/2-34
RG174, 179, 316
M22520/31-01
M22520/31-02
8 Twinax
Crimp Tool
Crimp Tool Locator
Center Contact
M22520/2-01
K709
Intermediate Contact M22520/5-01
Y631 Die Closure B
Outer Contact
Y631 Die Closure A
M22520/5-01
* For reference only
Tools - Plastic
Insertion/Extraction
Contact
Size
22D
Cannon
Description
CIET-22D-01
Cannon
Part Number
274-7048-000
M81969
Part Number
M81969/14-01
Superseded
Military
Part Number
MS27534-22D
Insertion
Color Tip
Green
22M*
CIET-22D-01
274-7048-000
M81969/14-01
MS27534-22D
Green
White
20
CIET-20-10
274-7001-000
M81969/14-10
MS27534-20
Red
Orange
16
CIET-16-03
274-7002-000
M81969/14-03
MS27534-16
Blue
White
12
CIET-12-04
274-7003-000
M81969/14-04
MS27534-12
Yellow
White
8 Coax/Twinax
CET8-T
323-7004-001
—
—
—
—
12 Coax
CIET-12-04
274-7003-000
M81969/14-04
M527534-12
Yellow
White
Extraction
Color Tip
White
Insertion tool not required for size 8
Tools - Metal (MS)
Insertion
Extraction
Insertion
Extraction
Contact
Size
MS27495
Part Number
ITT CANNON
Part Number
Color
Band
MS27495
Part Number
ITT CANNON
Part Number
22D OR 22M*
MS27495 A22M
995-0001-718
Black
MS27495 R22M
22*
MS27495 A22
995-0001-720
Brown
20
MS27495 A20
995-0001-716
Red
16
MS27495 A16
995-0001-732
Blue
Band No. 1 indicates tool size.
Band No. 2 indicates removal tool.
* For reference only
Dimensions shown in inches (mm)
Specifications and dimensions subject to change
www.ittcannon.com
A-33
Color Band
995-0001-719
No.1
Black
No.2
White
MS27495 R22
995-0001-721
Brown
White
MS27495 R20
995-0001-717
Red
White
MS27495 R16
995-0001-731
Blue
White
Circular
M22520/1-01
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Page 34
Cannon KJL/KJ/KJA/KJB
MIL-DTL-38999 Series I, II, III Connectors
Assembly Instructions
Wire Stripping
Wire Size
Strip insulation from end of wire to be crimped.
(See table for proper stripping dimensions.) Do not
cut or damage wire strands.
A
Circular
A
A
22D or 22M*
.125 (3.18)
20
.188 (4.77)
16
.188 (4.77)
12
.188 (4.77)
* For reference only
Contact Crimping
VISUAL INSPECTION HOLE
1. Insert stripped wire into contact crimp pot.
Wire must be visible thru inspection hole.
2. Using correct crimp tool and locator, cycle the tool once to be sure the indentors are open. Insert
contact and wire into locator. Squeeze tool handles firmly and completely to insure a proper crimp. The
tool will not release unless the crimp indentors in the tool head have been fully actuated.
3. Release crimped contact and wire from tool. Be
certain the wire is visible thru inspection hole in
contact.
Contact Insertion
1. Remove hardware from plug or receptacle and
slip over wire bundle in proper order for
reassembly.
2. Using proper plastic or metal insertion tool for
corresponding contact, position wire in tip of the tool
so that the tool tip butts up against the contact
shoulder.
3. Press tool against contact shoulder and, with
firm and even pressure, insert wired contact and
tool tip into center contact cavity. A slight click may
be heard as metal retaining tines snap into place
behind contact shoulder.
4. Remove tool and pull back lightly on wire to make
sure contact is properly seated. Repeat operation with
remainder of contacts to be inserted, beginning with
5. After all contacts are inserted, fill any empty
cavities with wire sealing plugs, Ressemble plug
or receptacle hardware.
the center cavity and working outward in alternating
rows.
Contact Extraction
1. Remove hardware from plug or receptacle
2. Using plastic or metal extraction tool with proper
3. Insert tool into contact cavity until tool tip
and slide hardware back along wire bundle.
color code corresponding to contact size, place wire in
tool.
bottoms against the contact shoulder, expanding
clip retaining tines.
4. Hold wire firmly in tool and extract wired
5. Fill any empty wire cavities with wire sealing plugs, and
6. Reassemble plug or receptacle.
contact and tool. Repeat operation for all
contacts to be extracted.
Dimensions shown in inches (mm)
Specifications and dimensions subject to change
A-34
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Page 35
Cannon KJL/KJ/KJA/KJB
MIL-DTL-38999 Series I, II, III Connectors
MIL-DTL-38999 Specifications
The following excerpts are some of the parameter requirements of the MIL-DTL-3899 Specification.
Test
Description
Contact Retention
4 5 19
456
A
Requirements
After preloading to 3 pounds maximum, the force shall be applied at a rate of approximately 1 pound per second and maintained at full load for 5-10 seconds. No damage to contacts or insert shall result nor shall the contacts be dislocated from their normal position in the connector more than 0.012 inch
under the given load. Failure to meet these requirements shall be cause for rejection.
Contact Size
22M*
22D
22*
20
18
Loads in Pounds ± 10%
10
10
10
15
25
For qualification testing, mating halves shall be coupled and uncoupled, measuring the torques necessary.The torques required to couple and uncouple
mating connector halves shall fall within the limits specifications as follows:
Torque
Torque
Shell Size
8/9
10/11
12
13
Max.
Min.
8
12
16
16
2
2
2
2
Shell Size
14
15
16
17
Torque
Max.
Min.
20
20
24
24
4
3
4
3
Shell Size
Torque
Max.
Min.
28
28
32
32
5
3
6
5
18
19
20
21
Shell Size
22
23
24
25
Max.
Min.
36
36
36
40
7
5
7
5
Durability
457
Connector halves shall be mated and unmated 250 times for Series II with ground fingers and 500 times for Series I and III at a rate not exceeding 300 cycles
per hour. The test may be performed by hand or by mechanical means, but the coupling ring shall be operated as in normal service. Failure to complete this
test because of mechanical malfunction shall be cause for rejection.
Insulation Resistance
459
An insulation resistance test shall be performed on unmated connectors in accordance with MIL-STD-202, Method 302, Test condition B. Measurement shall
be made between three pairs of adjacent contacts and the shell. Failure to meet the minimum requirement of 50,000 megohms for Classes E, P, F, R, and T
shall be cause for rejection.
Vibration
4 5 22
Wired, mated connectors shall be subjected to the vibration test of MIL-STD-202, Method 214, Test Condition II, except that the duration shall be one hour
in each plane. Receptacles shall be mounted on the vibration fixture by normal means. All contacts shall be wired in a series circuit and 100-500 millamperes
of current shall be allowed to flow through the series circuit during vibration. Suitable means shall be employed to monitor the current flow and to indicate
any discontinuity of more than 1 microsecond. The wire bundle shall be damped to the nonvibrating points at least 8 inches from the rear of the connector.
Current discontinuity of 1 microsecond or more, disengagement of the mated connectors, evidence of cracking, breaking, or loosening of parts shall be
cause for rejection.
Shock
4 5 23
Wired mated connectors shall be subjected to one shock in each direction in each of three mutually perpendicular axes. The pulse shall be approximate half
sine wave of 300g ± 15% magnitude with a duration of 3 ± 1 milliseconds. Receptacles shall be mounted on a shock fixture by normal means. All contacts
shall be wired in a series circuit and 100-150 ma. of current shall flow through the series circuit during shock. Suitable means shall be employed to monitor
the current flow and to indicate any discontinuity of more than 1 microsecond. The wire bundle shall be clamped to fixed points at feast 8 inches from the
rear of the connector, Current discontinuity of 1 microsecond or more, disengagement of the mated connectors, evidence of cracking, breaking, or loosening of parts shall be cause for rejection.
Thermal Shock
454
Unmated receptacles shall be subjected to 10 cycles of thermal shock in the following manner:
The receptacle shall be suspended for 10 + 1 - 0 minutes in the center of a cold water both with a volume of approximately one cubic foot. No
Step a
dimension of the bath shall be less than 10 inches. The water temperature shall not exceed 4ºC (39.20ºF)
The receptacle shall be suspended for 10 1 - 0 minutes in the center of a hot water bath with a volume of approximately one cubic foot. No
Step b
dimension of the bath shall be less than 10 inches. The water temperature shall be not less than 94ºC (201ºF).
The time of transfer from one bath to the other shall not exceed 5 seconds. At the end of the tenth cycle, the receptacle shall have the excess moisture shaken off and shall then be dried in a forced air oven at 66±5˚C for 15 ±1 minutes. Any evidence of damage resulting from this test shall be cause for rejection.
Altitude Immersion
458
Mated connectors shall be placed in a container of water at approximately 20ºC and placed in an altitude chamber. All wire ends shall be located within the
chamber and exposed to the chamber atmosphere, but not submerged. The exposed wire ends shall not be sealed. A quantity of salt, 5 percent by weight,
shall be added to make the water conductive. The chamber pressure shall then be reduced to approximately one inch of mercury and maintained for thirty
minutes. The chamber pressure shall then be slowly returned to atmospheric. This shall be considered one cycle. Two additional cycles shall be performed.
At the end of the last cycle, while the mated connectors are still submerged, the Insulation Resistance Test (room temperature), and the High Potential Test
(sea level voltages) shall be performed upon the same circuits. Failure to meet an insulation resistance minimum of 2,000 megohms or any evidence of dielectric breakdown or -flashover shall be cause for rejection.
Solvent Immersion
4 5 29
Unmated connectors shall be immersed fully in the applicable fluid specified below for 20 hours. After removal from the fluid, each connector shall
remain for one hour in free air at room temperature.
a.) Jet fuel JP-4 to MIL-J-5624 b.) Aircraft lubricating oil to MIL-L-9236
Corrosion
4 5 12
Unmated connectors and individual contact samples shall be subjected to the soft spray of MIL-STD-202, Method 101, Test Condition 8 (tin plated, Class Y
receptacles-24 hours). Immediately after exposure, the surfaces of the specimens shall be thoroughly washed in tap water and dried in a circulatory oven at
a temperature of 38 ±3ºC (100ºF) for a period of approximately 12 hours. Any exposure of basis metal as a result of this test, shall be cause for rejection.
Dynamic Salt Spray
4 5 12 2
(Series I and 11, finish B; Series III, class W). The wired assembled plugs and receptacles shall be mated and unmated 50 cycles at a rate of 300 cycles per
hour maximum. The mating and unmating shall be accomplished so that the plug and receptacle are completely separated during each cycle. The connectors shall then be subjected to the salt spray test in accordance with method 1001 of MIL-STD- 1344. The connectors shall be tested for 452 hours mated
followed by 48 hours unmated. After the salt spray exposure the remaining number of durability cycles specified in 4.7.7 shall be completed.
Temperature Durability 4 5 33
Wired rated connectors shall be subjected to the indicated anbient temperature for a period of 1,000 hours
+3 º
+3 º
Series I and II (finish A)
150
(302º F)
Series I and II (finish B)
175
(347º F)
-0 ºC
-0 ºC
Series III (class W)
+3 º
175
(347 º F)
-0 ºC
All other finishes
* For reference only
Dimensions shown in inches (mm)
Specifications and dimensions subject to change
www.ittcannon.com
A-35
+3 º
200
(392º F)
-0 ºC
Circular
Coupling Torque
Paragraph
Reference
Similar pages