Used on C-135. 3a thread class right-hand 0.323" thread length pan head style 1.812" grip length 32 thread quantity per inch cadmium surface treated unjf thread series
3a thread class right-hand 0.238" thread length pan head style 0.490" grip length 40 thread quantity per inch cadmium surface treated unjc thread series
Used on mrap - unique nsn - mrap no permanent wsdc identified. right-hand hexagon extended washer head style self-drilling screw material is blend of molybdenum
Used on radio set, an/arc-164(v). 2a thread class right-hand 0.281" thread length binding head style 40 thread quantity per inch passivate screw surface treated unc thread series
right-hand 10.0mm thread length button head style hexagon socket button head cap screws (metric series) engineering documents:asme/ansi B18.3.4m zinc surface treated m thread series