Used on end item nsn: 1427-01-532-0256 canister assembly, guided missile, and launching assembly; patriot pac3. 3a thread class right-hand 0.666" thread length dished hexagon head style 0.070" hole diameter 3.115" grip length 16 thread quantity per inch cadmium surface treated unjf thread series
3a thread class right-hand flush countersunk head style 0.428" grip length 32 thread quantity per inch 110000 single pounds per square inch shear strength cadmium surface treated unjf thread series
Used on end item nsn: 1427-01-532-0256; patriot pac3. flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer) head style anodize surface treated