2a single mounting facility thread class 0.469" single mounting facility thread length 3.438" overall length 1.250" overall width circular wafer, bushing mount unef single mounting facility thread series
2a single mounting facility thread class 1.625" overall length 1.375" overall width 40 single mounting facility thread quantity per inch unc single mounting facility thread series
2b single mounting facility thread class 2.680" overall length 1.210" overall width 32 single mounting facility thread quantity per inch unc single mounting facility thread series
Used on type no. an/grr-5. 2a single mounting facility thread class 1.250" overall length 1.620" overall width 32 single mounting facility thread quantity per inch unc single mounting facility thread series
Used on type no. dy-94/grc-10. 2a single mounting facility thread class 1.344" overall length 0.969" overall width 32 single mounting facility thread quantity per inch unc single mounting facility thread series
2b single mounting facility thread class 4.500" overall length 1.500" overall width 32 single mounting facility thread quantity per inch unc single mounting facility thread series
thermoplastic button, 0.5 in. dia, 0.4688 in. h, bottom recess 0.375 in. dia. 0..218 in. deep, 0.150 porm 0.001 in. dia. bottom center hole 0.343 in. deep. numeral 5 engraved on top, ENGRAVED1/4 in. h, min depth 1/64 in., min width 1/32 in. engraved area filled w/synthetic, semi-gloss enabel, class a, color 27038 /black/
2b single mounting facility thread class 4.094" overall length 1.813" overall width 32 single mounting facility thread quantity per inch unc single mounting facility thread series
Used on holiver perry class ffg, wasp class lhd, forrestal class cv, ticonderoga class cg (47), los angeles class ssn (688), emory s. land class ssn, emory s. land class as, nimitz class cvn, supply class aoe.. weapon system essential