Miniature Cylindrical MIL-C-26482, Series 2 MS3472 wall mounting receptacle with wide flange Receptacle Shell, Wall Mount with Wide Flange, Bayonet Coupling Military No. MS3472 Amphenol/Matrix No. MB11 1.405 Max. Shell 8 Thru 18 1.465 Max. Shell 20, 22, & 24 A Max. Typ. B Typ. H Accessory Thread 3 Teeth Equally Spaced 120 Apart Master Keyway D Dia. Max. Grommet C Dia. .150 Dia. Mounting Holes Typ. 4-Places .190 Grommet Extension .130 .290 Min. Full Thread Blue Color Bands E F To complete order number see how to order, page 14. Shell Size A Max. B .005 C Dia. .003 D Dia. Max. E F .016 H Thread Class 2A 8 1.065 .734 .471 .305 .493/.462 .062 .5000-20 UNF 10 1.141 .812 .588 .405 .493/.462 .062 .6250-24 UNEF 12 1.266 .938 .748 .531 .493/.462 .062 .7500-20 UNEF 14 1.360 1.031 .873 .665 .493/.462 .062 .8750-20 UNEF 16 1.453 1.125 .998 .790 .493/.462 .062 1.0000-20 UNEF 18 1.532 1.203 1.123 .869 .493/.462 .062 1.0625-18 UNEF 20 1.688 1.297 1.248 .994 .587/.556 .094 1.1875-18 UNEF 22 1.766 1.375 1.373 1.119 .587/.556 .094 1.3125-18 UNEF 24 1.891 1.500 1.498 1.244 .620/.589 .094 1.4375-18 UNEF 5