Used on joint direct attack munition. 2a thread class right-hand 0.250" thread length hexagon head style 32 thread quantity per inch hex head captive machine screw material:17-4ph stainless steel, heat treat AMS2759/3 H1025 unc thread series
Used on 2330015386359. 2a thread class right-hand 1.75" thread length hexagon head style 20 thread quantity per inch material is grade 8 steel. yellow zinc coating zinc alloy surface treated unf thread series
Used on 2320015317659. 2a thread class right-hand 1.250" thread length hexagon head style 13 thread quantity per inch material is grade 8 steel unc thread series