MS3459 per AS34591 Self-Locking Plug AE559 Threaded Coupling, Crimp Removable, Rear Release [ C MAX L .340(8.64) .130(3.30) FOR 8,4, AND 0 CONTACTS MAX POLARIZING KEYWAY GROMMET EXTENSION .190(4.83) .130(3.30) FOR 16 AND 12 CONTACTS [ [ D E MAX GROMMET 3 ACCESSORY TEETH A MATING THREAD MIN FULL THREAD .290(7.37) FOR 8S-24 .467(11.86) FOR 28-40 BLUE COLOR BAND MIL-DTL- 5015 S III B ACCESSORY THREAD Page 48 Page 56 Pages 63-68 Page 47 Pages 58-62 Page 58 Shell Size Completed Part Number Contacts, Sealing Plugs and Tools Insert Arrangements Performance Specifications Insert Availability and Contact Information Polarization A B Mating Thread Class 2B Accessory Thread Class 2A [C [D Maximum inch mm .005 inch [E L MAX .13 mm Maximum inch mm 16 & 12 Contacts inch mm 8, 4 & 0 Contacts inch mm 8S 1/2-28 UNEF 1/2-20UNF .963 24.46 .360 9.14 .305 7.75 2.031 51.59 - - 10S 5/8-24 UNEF 5/8-24UNEF 1.088 27.64 .435 11.05 .405 10.29 2.031 51.59 - - 10SL 5/8-24 UNEF 5/8-24UNEF 1.088 27.64 .443* 11.25* .405 10.29 2.031 51.59 - - 12 3/4-20 UNEF 3/4-20UNEF 1.213 30.81 .550 13.97 .549 13.94 2.125 53.98 - - 12S 3/4-20 UNEF 3/4-20UNEF 1.213 30.81 .550 13.97 .549 13.94 2.031 51.59 - - 14 7/8-20 UNEF 7/8-20UNEF 1.358 34.49 .670 17.02 .665 16.89 2.125 53.98 - - 14S 7/8-20 UNEF 7/8-20UNEF 1.358 34.49 .670 17.02 .665 16.89 2.031 51.59 - - 16 1-20 UNEF 1-20UNEF 1.463 37.16 .800 20.32 .790 20.07 2.125 53.98 2.500 63.50 16S 1-20 UNEF 1-20UNEF 1.463 37.16 .800 20.32 .790 20.07 2.031 51.59 - - 18 1 1/8-18 UNEF 1-1/16-18UNEF 1.588 40.34 .925 23.50 .869 22.07 2.125 53.98 2.500 63.50 20 1 1/4-18 UNEF 1-3/16-18UNEF 1.713 43.51 1.045 26.54 .994 25.25 2.125 53.98 2.500 63.50 22 1 3/8-18 UNEF 1-5/16-18UNEF 1.788 45.42 1.170 29.72 1.119 28.42 2.125 53.98 2.500 63.50 24 1 1/2-18 UNEF 1-7/16-18UNEF 1.963 49.86 1.295 32.89 1.244 31.60 2.125 53.98 2.500 63.50 28 1 3/4-18 UNS 1-3/4-18UNS 2.213 56.21 1.515 38.48 1.465 37.21 2.125 53.98 2.500 63.50 32 2-18 UNS 2-18UNS 2.463 62.56 1.765 44.83 1.715 43.56 2.125 53.98 2.500 63.50 36 2 1/4-16 UN 2-1/4-16UN 2.713 68.91 1.975 50.17 1.930 49.02 2.125 53.98 2.500 63.50 40 2 1/2-16 UN 2-1/2-16UN 2.963 75.26 2.225 56.52 2.145 54.48 2.125 53.98 2.500 63.50 * Tolerance for this dimension is .003(.08) www.conesys.com - 54 - sales@aero-electric.com