Used on mrap - common nsn - 3 mrap variants and 1 other weapon system. right-hand 37.60mm thread length surface treatment yellow or olive drab green. zinc surface treated m thread series
Used on full face mask,cds,mk24mod0. 2a thread class right-hand 0.500" thread length 32 thread quantity per inch explosive ordnance disposal tools/equipment unc thread series
Used on spec item. 3a thread class right-hand 1.250" thread length hexagon head style 3.172" grip length 14 thread quantity per inch passivate surface treated unf thread series
2a thread class right-hand 0.250" thread length hexagon head style 32 thread quantity per inch cylkinder shaped cone; 0.375" long passivate surface treated unf thread series