Used on end item nsn: 1427-01-511-2143 atacms (army tactical missile system). right-hand 16.0mm thread length pan head style screw, machine, pan head, offset cruciform passivate screw surface treated mj thread series
Used on 2320-01-518-7330 1 1/4 ton truck vehicle system (hmmwv). 2a thread class right-hand 0.775" thread length hexagon head style 24 thread quantity per inch GR8 unf-2a hex hd cap screw material is grade 8 steel alloy zinc alloy surface treated unf thread series
Used on 2320-01-447-3892 family of medium and light tactical vehicles. 3a thread class right-hand 2.560" thread length hexagon head style 12 thread quantity per inch roller guide shoulder bolt chromate zinc surface treated unf thread series
Used on qe fighter aircraft-first (f18 e/f). countersunk w/ reverse chamfer head style material identification symbol of a ring for 7050 material .100 max in height anodize surface treated
Used on fighter aircraft-first (f18 e/f). countersunk w/ reverse chamfer head style material identification symbol for 7075 of a ring. .100 max tall anodize surface treated