3a thread class right-hand 0.213" thread length flat countersunk head style 28 thread quantity per inch navy special project passivate surface treated unf thread series
Used on m110 howitzer family. 1.000" outside diameter double leg offset ring style prongs 0.350 in. c-to-c x 0.440 in. lg 90 deg from ring x-section cadmium surface treated
2a thread class right-hand 1.375" thread length tee no. 3 head style 13 thread quantity per inch fed std 595 color no. X24087 enamel grip surface treated unc thread series
3a thread class right-hand 2.060" thread length flat countersunk head style 20 thread quantity per inch one 0.069 in. dia hole thru shank located 0.710in. from head unf thread series
2a thread class right-hand 0.370" thread length flat chamfer head style 28 thread quantity per inch hexagon socket head passivate surface treated unf thread series
3a thread class right-hand 1.300" thread length pan head style 18 thread quantity per inch navy special project passivate surface treated unef thread series
2a thread class right-hand 0.620" thread length flat countersunk head style 40 thread quantity per inch passivate screw surface treated unc thread series
