FS( )( )7900

CURRENT DESIGN ACTIVITY
CAGE CODE 0HDW7
AFSR TUCSON OPERATIONS
3724 EAST COLUMBIA STREET
TUCSON, ARIZONA 85714
PHONE (520) 519-7400
FAX (520) 519-7454
Alcoa
Fastening
Systems & Rings
THIS DRAWING, THE STRUCTURAL DESIGN DISCLOSED THEREIN AND THE TECHNICAL DATA AND ENGINEERING SERVICE REPRESENTED THEREBY ARE THE EXCLUSIVE PROPERTY OF HUCK INTERNATIONAL, INC.
F
J
H
D
T
U
DRIVER
SIZE W
V
M
D
S
F
FREE
STATE
R
E
H2
.030 .005
PANEL
SCREW ASSEMBLY
PREPARATION
AFTER MOUNTING
L
H1
TOP PANEL
GRIP THK.
Q
2X FLAT
WASHER
N
ENGINEERING
STANDARD
G
.030
.020
K
CAPTIVE SCREW
Z
SCREW ASSEMBLY
BEFORE MOUNTING
H3
L1
SCREW ASSEMBLY AFTER MOUNTING
THREAD
SIZE
CODE
ØD
E
±.005
F
H
H1
(H2)
(H3)
J
ØM
±.005
ØN
±.010
ØQ
+.004
-.001
ØR
+.020
-.000
ØS
±.010
4
6
8
10
12
.212
.263
.314
.365
.482
.025
.031
.040
.047
.062
.050
.062
.080
.094
.124
.080
.097
.115
.133
.175
.068
.082
.096
.110
.144
1.020
1.020
1.060
1.060
1.109
.525
.525
.565
.575
.722
.365
.360
.345
.345
.435
.178
.202
.215
.250
.316
.209
.250
.300
.312
.437
.250
.272
.281
.316
.382
.390
.406
.468
.500
.566
.309
.333
.385
.415
.495
PART NUMBER CALLOUT
FS ( )( ) 7900 -( ) -( ) -( )
LENGTH
CODE
MODEL
SERIES
L
4, 6, 8,10
12
L
L1 LENGTH
CODE
±.020
4, 6, 8,10
12
T
ØU
+.004
-.001
V
±.005
W
Z
1
.185
.209
.223
.257
.323
.016
.016
.025
.025
.025
1
2
2
2
3
.040
.044
.049
.055
.062
L1
±.020
3
3.5
4
.750
.812
.875
.871 .320
.933 .382
.996 .445
6
6.5
7
1.125
1.187
1.250
1.246 .695
1.308 .757
1.371 .820
4.5
5
.937
1.000
1.058 .507
1.121 .570
7.5
8
1.312
1.375
1.433 .882
1.496 .945
5.5
1.062
1.183 .632
8.5
1.437
1.558 1.007
THREAD
THREAD SIZE PER
SIZE
ASME B1.1
CODE
G
CODE
FINISH
NONE BLACK OXIDE
U
PASSIVATE
RECESS
CODE
C
D
F
ISSUED
DRIVING RECESS AND SPECIFICATION
CROSS RECESS PER NASM 9006
SLOT RECESS PER ANSI B18.6.3
(TOP PANEL
GRIP
THICKNESS)
K
±.005
BB
B
.020-.031
.115
.147
C
D
E
.032-.063
.064-.125
.126-.187
.188-.250
.210
.272
11/29/2005
1 OF 2
4
.112-40 UNC-2A
6
8
.138-32 UNC-2A
.164-32 UNC-2A SINGLE
10
.190-32 UNF-2A
12
.250-28 UNF-2A
.335
PER DCN 12954, CHANGED FROM Alcoa Fastening Systems AND AFS
TO Alcoa Fastening Systems & Rings AND AFSR
REVISED 3/31/2015
PAGE
GRIP
CODE
LEAD
CAPTIVE SCREW, OPTIONAL RECESS,
SPRING LOADED, ALL CRES, FULLY RETRACTABLE
TOLERANCE UNLESS
OTHERWISE NOTED:
.X = .05
.XX = .02
.XXX = .015
ANGLES 0.5
DIMENSIONS IN INCHES
DRAWN BY
CHECKED BY
J. SCHLOBOHM
SIGNATURE ON FILE
FS( )( )7900
S-3396
This dra win g/docu mentatio n is control led b y either the De pa rtme nt of Sta te, Intern ationa l Tra ffic In Arms R egu la tio ns or the De partmen t of C ommerce , Expo rt Admi nistratio n Reg ula ti ons an d
may req uire a n expo rt li cense /l icen se excep ti on pr ior to bein g tr ansferred to a forei gn na ti ona l, i nsid e or outsid e of th e United States. EAR/ECCN EAR 99. Th ese comm oditie s, techn olo gy or
software w ere exp orted from th e Uni te d Sta te s i n accord ance w ith th e Export Admin istration R egu la tio ns. Di versio n contrary to U.S. l aw pro hibi te d.
CURRENT DESIGN ACTIVITY
CAGE CODE 0HDW7
AFSR TUCSON OPERATIONS
3724 EAST COLUMBIA STREET
TUCSON, ARIZONA 85714
PHONE (520) 519-7400
FAX (520) 519-7454
Alcoa
Fastening
Systems & Rings
THIS DRAWING, THE STRUCTURAL DESIGN DISCLOSED THEREIN AND THE TECHNICAL DATA AND ENGINEERING SERVICE REPRESENTED THEREBY ARE THE EXCLUSIVE PROPERTY OF HUCK INTERNATIONAL, INC.
F
SIZE 4
3
BB
.161
B
3.5
4.5
3
5
.203
PULLER HP7523-( )
2
SIZE 6
3
BB
.149
3.5
4
4.5
5
.117 .179
C
5.5
STUD :
302 CRES PER ASTM-A-493, AMS 5636
.203
.117 .179
.117 .179
GRIP
CODE
SIZE 8
3
3.5
4
4.5
5
LOCKWASHER:
300 SERIES CRES PER AMS 5519 OR EQUIV.
SLEEVE:
304 CRES PER AMS-QQ-S-763, AMS 5639
5.5
SPRING:
302 CRES PER ASTM-A-313, AMS 5688
6
.135 .197
.103 .165 .228
C
FLAT WASHERS:
.250
.103 .165 .228
D
E
300 SERIES CRES PER AMS 5519 OR EQUIV.
.103 .165 .228
.103 .165 .228
FINISH
FSCU 7900 & FSDU 7900:
SIZE 10
GRIP
CODE
3
3.5
4
4.5
5
5.5
PASSIVATE PER AMS2700
6
.121 .183
B
.151 .213
C
FSC 7900 & FSD 7900:
.250
SPRING:
.151 .213
D
E
.151 .213
.151 .213
PASSIVATE PER AMS2700
ALL OTHER COMPONENTS:
BLACK OXIDE PER MIL-DTL-13924, CLASS 4.
SIZE 12
GRIP
CODE
3
3.5
BB
.197 .260
B
.165 .228
C
4
4.5
5
5.5
6
NOTES:
.281
.165 .228
D
E
.165 .228
.165 .228
1
SEE APPROPRIATE THREAD LENGTH
AVAILABILITY TABLE FOR "T" DIMENSION
2
DO NOT USE HAND TOOL ON 4 & 6 THREAD
SIZE CODES.
3
FOR LONGER STUD/SHORT SLEEVE
COMBINATIONS, EXTENSION DT257EN IS
RECOMMENDED WITH HAND TOOL
ASSEMBLIES NOT AVAILABLE
*
LENGTH CODES NOT SHOWN ARE
AVAILABLE WITH THE LONGER THD
LENGTH PER APPLICABLE TABLE
4
F
ISSUED
THIS ASSEMBLY HAS .030 RADIAL FLOAT
PER DCN 12954, CHANGED FROM Alcoa Fastening Systems AND AFS
TO Alcoa Fastening Systems & Rings AND AFSR
11/29/2005
REVISED 3/31/2015
PAGE
HANDLE ASS'Y TA7533
MATERIAL
6
.117 .179
D
E
BB
NOSE PIECE HN7513-( )
.128 .191
.128 .191
GRIP
CODE
B
EXTENSION DT257EN
6
.128 .191
D
E
BB
5.5
ARBOR PRESS TOOL HW7600-( )
.128 .191
C
B
4
ENGINEERING
STANDARD
INSTALLATION TOOLS:
( ) = THREAD SIZE CODE
THREAD LENGTH AVAILABILITY TABLES
GRIP
CODE
CAPTIVE SCREW
2 OF 2
CAPTIVE SCREW, OPTIONAL RECESS,
SPRING LOADED, ALL CRES, FULLY RETRACTABLE
TOLERANCE UNLESS
OTHERWISE NOTED:
.X = .05
.XX = .02
.XXX = .015
ANGLES 0.5
DIMENSIONS IN INCHES
DRAWN BY
CHECKED BY
J. SCHLOBOHM
SIGNATURE ON FILE
FS( )( )7900
S-3396
This dra win g/docu mentatio n is control led b y either the De pa rtme nt of Sta te, Intern ationa l Tra ffic In Arms R egu la tio ns or the De partmen t of C ommerce , Expo rt Admi nistratio n Reg ula ti ons an d
may req uire a n expo rt li cense /l icen se excep ti on pr ior to bein g tr ansferred to a forei gn na ti ona l, i nsid e or outsid e of th e United States. EAR/ECCN EAR 99. Th ese comm oditie s, techn olo gy or
software w ere exp orted from th e Uni te d Sta te s i n accord ance w ith th e Export Admin istration R egu la tio ns. Di versio n contrary to U.S. l aw pro hibi te d.