3a thread class right-hand 1.000" thread length round w/wrench flats head style 13 thread quantity per inch phosphate surface treated unc thread series
3a thread class right-hand 1.000" thread length round w/wrench flats head style 13 thread quantity per inch phosphate surface treated unc thread series
Used on m551 vehicle family. 2a thread class right-hand 1.313" thread length hexagon head style 0.188" and grip length 16 thread quantity per inch cadmium surface treated unc thread series
2a thread class right-hand 0.875" thread length hexagon head style 0.062" hole diameter 20 thread quantity per inch phosphate screw surface treated unf thread series
right-hand 0.115" thread length flat chamfer head style 64 thread quantity per inch drilled hole 0.0595 in. dia thru longitudal axis unef thread series
2a thread class right-hand 0.397" thread length flat countersunk head style 32 thread quantity per inch passivate screw surface treated unc thread series
3a thread class right-hand 0.302" thread length knurled no. 1 head style 28 thread quantity per inch cone point passivate surface treated unf thread series
2a thread class right-hand 0.439" thread length headless (setscrew) head style 24 thread quantity per inch drilled hole 0.210 in. dia thru longitudal axis unf thread series
3a nut thread thread class right-hand nut thread 0.520" nut thread thread length 5.260" overall length 18 stud thread thread quantity per inch 5/16-24unf 3athd. 0.580 in. lg. located 1.260 in. from recessed portion of shank end; 0.246 in. min. 0.250 in. max. dia. of recessed portion of shank optional recessed unc stud thread thread series
3a nut thread thread class right-hand nut thread 0.625" stud thread thread length 4.812" overall length 24 nut thread thread quantity per inch square ends 0.187 in. by 0.187 in. by 0.250 in. lg unf nut thread thread series
3a thread class right-hand 1.365" thread length double hexagon extended washer head style 16 thread quantity per inch dichromate zinc surface treated unc thread series
3a thread class right-hand 0.469" thread length flat countersunk head style 32 thread quantity per inch cadmium screw surface treated unf thread series
3a thread class right-hand 0.400" thread length hexagon head style 1.302" grip length 28 thread quantity per inch cadmium surface treated unjf thread series
