66 & 78 660-021 (Plug) - 660-022 (Receptacle) Protective Covers MIL-C-83723 Series III Threaded 660-021 M 14 S 5 -04 MIL-C-83723 Series III Threaded Basic Part No. 660-021 Plug 660-022 Receptacle Ring or Eyelet Dash No. (Tables IV, V, VI, VII) Attachment Length (in inches) Finish (Table II) Attachment Type (Table III) Shell Size (Table X) .757 (19.2) .618 (15.7) Max .047 (1.2) Max .047 (1.2) Max Gasket Gasket Att. Type (Table III) F Att. Type (Table III) F Length Length E Thread E Thread 660-021 Plug Cover 660-022 Receptacle Cover TABLE X: SHELL SIZE DIMENSIONS E Thread F Dia Shell Class 2A/2B Max Size 9/16 - 24 UNEF .776 (19.7) 08 11/16 - 24 UNEF .906 (23.0) 10 7/8 - 20 UNEF 1.078 (27.4) 12 15/16 - 20 UNEF 1.141 (29.0) 14 16 1 1/16 - 18 UNEF 1.266 (32.2) 18 1 3/16 - 18 UNEF 1.375 (34.9) 20 1 5/16 - 18 UNEF 1.510 (38.4) 22 1 7/16 - 18 UNEF 1.625 (41.3) 24 1 9/16 - 18 UNEF 1.760 (44.7) © 2005 Glenair, Inc. CAGE Code 06324 See inside back cover fold-out or page 14 for Table II. Metric dimensions (mm) are indicated in parentheses. Printed in U.S.A. GLENAIR, INC. • 1211 AIR WAY • GLENDALE, CA 91201-2497 • 818-247-6000 • FAX 818-500-9912 www.glenair.com E-Mail: [email protected] Series 66 and 78 - Page 18 66 & 78 660-021 (Plug) - 660-022 (Receptacle) Protective Covers MIL-C-83723 Series III Threaded TABLE III: ATTACHMENT ROPE (Types F, G, H, R, T, U) Length + .250 (6.4) K Dia. (Table IV) SASH CHAIN (Type S) T U K Dia. (Table IV) Length + 1 Link BEAD CHAIN (Type D) Length + .250 (6.4) SPLIT RING - Style C L TABLE V: SPLIT RING STYLE C Dash L Dia. No. ±.015 (0.4) 50 .425 (10.8) 52 .485 (12.3) 54 .640 (16.3) 56 .750 (19.1) 58 .890 (22.6) 60 1.015 (25.8) 62 1.095 (27.8) 64 1.130 (28.7) 66 1.250 (31.8) 68 1.350 (34.3) 70 1.390 (35.3) 72 1.485 (37.7) © 2005 Glenair, Inc. Dash L Dia. No. ±.015 (0.4) 74 1.625 (41.3) 76 1.750 (44.5) 78 1.875 (47.6) 80 1.980 (50.3) 82 2.060 (52.3) 84 2.235 (56.8) 86 2.310 (58.7) 88 2.475 (62.9) 90 2.655 (67.4) 92 2.810 (71.4) 94 3.045 (77.3) Sym D F G H N R S K Dia. (Table IV) SOLID RING - Style B M TABLE VI: SOLID RING STYLE B Dash M Dia. No. ±.015 (0.4) 08 .468 (11.9) 10 .593 (15.1) 12 .718 (18.2) 13 .765 (19.4) 14 .844 (21.4) 15 .890 (22.6) 16 .968 (24.6) 17 1.015 (25.8) 18 1.093 (27.8) 19 1.140 (29.0) 20 1.203 (30.6) 21 1.265 (32.1) 22 1.343 (34.1) 23 1.453 (36.9) Dash M Dia. No. ±.015 (0.4) 24 1.484 (37.7) 25 1.577 (40.1) 27 1.640 (41.7) 28 1.687 (42.8) 29 1.765 (44.8) 30 1.890 (48.0) 31 1.953 (49.6) 32 1.968 (50.0) 33 2.077 (52.8) 35 2.140 (54.4) 36 2.187 (55.5) 40 2.406 (61.1) 44 2.656 (67.5) 48 3.031 (77.0) 118 .310 (7.9) CAGE Code 06324 Attachment Type Bead Chain, Cres., Passivate Wire Rope, Nylon Jacket Nylon Rope Wire Rope, Teflon Jacket No Attachment Wire Rope, PVC Jacket #8 Sash Chain, Cres., Passivate Wire Rope, No Jacket Wire Rope, Polyurethane Jacket with Terminal TABLE IV: EYELET Dash No. 01 02 03 04 05 06 07 09 00 K DIA ±.010 (0.3) .140 (3.6) .182 (4.6) .191 (4.9) .197 (5.0) .167 (4.2) .125 (3.2) .218 (5.5) .156 (4.0) No Eyelet SOLID RING - Style A N TABLE VII: SOLID RING STYLE A Dash N Dia. No. ±.015 (0.4) 095 .312 (7.9) 100 .391 (9.9) 101 .516 (13.1) 102 .583 (14.8) 103 .641 (16.3) 104 .708 (18.0) 105 .766 (19.5) 205 .788 (20.0) 106 .896 (22.2) 206 .907 (23.0) 107 1.016 (25.8) 207 1.025 (26.0) 108 1.141 (29.0) 308 1.188 (30.2) 208 1.203 (30.6) Dash N Dia. No. ±.015 (0.4) 109 1.266 (32.2) 209 1.312 (33.3) 110 1.391 (35.3) 210 1.438 (36.5) 111 1.521 (38.6) 211 1.536 (39.0) 112 1.641 (41.7) 113 1.766 (44.9) 213 1.812 (46.0) 114 1.891 (48.0) 214 1.938 (49.2) 115 2.078 (52.8) 116 2.406 (61.1) 117 2.510 (63.8) Printed in U.S.A. GLENAIR, INC. • 1211 AIR WAY • GLENDALE, CA 91201-2497 • 818-247-6000 • FAX 818-500-9912 www.glenair.com E-Mail: [email protected] Series 66 and 78 - Page 19