hexagon head style 0.282" grip length complete top surface of head of nut shall be powder blasted to produce a surface finish of ra 50/80 micro" after all manufacturing operations passivate sleeve surface treated
3a thread class right-hand 0.403" thread length flat countersunk head style 0.678" grip length 28 thread quantity per inch aluminum surface treated unjf thread series
3a thread class right-hand 0.900" thread length double hexagon head style 5.125" grip length 16 thread quantity per inch passivate surface treated unjf thread series
3a thread class right-hand 0.709" thread length double hexagon head style 2.250" grip length 18 thread quantity per inch navy special project passivate surface treated unjf thread series
3a thread class right-hand 0.370" thread length dished hexagon head style 0.490" grip length 28 thread quantity per inch aluminum surface treated unjf thread series
2a thread class right-hand 3.000" thread length square head style 6.500" grip length 7 thread quantity per inch cadmium surface treated unc thread series
2a thread class right-hand 3.720" overall length 9 thread quantity per inch furnished with chamfered point at one end angled at 30.0 deg min unc thread series
2a nut thread a thread class right-hand nut thread a 2.000" nut thread b thread length 1.458 feet overall length 20 nut thread a thread quantity per inch unf nut thread a thread series
3a thread class right-hand 0.274" grip length 32 thread quantity per inch 108000 single pounds per square inch shear strength 32 micro" on shank cadmium surface treated unjc thread series
3a thread class right-hand 1.1875" grip length 32 thread quantity per inch 108000 single pounds per square inch shear strength 32 micro" on shank cadmium surface treated unjc thread series
3a thread class right-hand 0.313" grip length 24 thread quantity per inch 108000 single pounds per square inch shear strength 32 micro" on shank cadmium surface treated unjf thread series
3a thread class right-hand 2.505" grip length 24 thread quantity per inch 108000 single pounds per square inch shear strength 32 micro" on shank cadmium surface treated unjf thread series
3a thread class right-hand 2.232" grip length 24 thread quantity per inch 108000 single pounds per square inch shear strength 32 micro" on shank cadmium surface treated unjf thread series
flush countersunk head style 0.313" grip length 95000 single pounds per square inch shear strength complete top surface of head shall be powder blasted