2a thread class right-hand 0.209" thread length pan no. 2 head style 80 thread quantity per inch oxide screw surface treated color black, no. 37038 fed std 595 unf thread series
2a thread class right-hand 0.215" thread length pan head style 32 thread quantity per inch passivate screw surface treated altered NAS1635-08-10 unc thread series
2a thread class right-hand 0.026" thread length flat countersunk head style 56 thread quantity per inch passivate screw surface treated unc thread series
2a thread class right-hand 0.339" thread length fillister head style 56 thread quantity per inch navy special project passivate screw surface treated unf thread series
2a thread class right-hand 1.000" thread length knurled no. 1 head style as differentiated by material which must conform to ships parts control center special quality control
3a thread class right-hand 0.468" thread length watertight head style 32 thread quantity per inch chromium screw surface treated furnished with 1 nylon washer, color gray fed std 595, no. 26492 unf thread series
3a thread class right-hand 0.162" thread length flat countersunk head style 32 thread quantity per inch cadmium screw surface treated unjc thread series
2a thread class right-hand 0.256" thread length fillister head style 36 thread quantity per inch chromate or cadmium screw surface treated unf thread series
2a thread class right-hand 0.561" thread length pan no. 2 head style 24 thread quantity per inch passivate screw surface treated groove in threads 0.117 from head, 0.147 min unc thread series
2a thread class right-hand 0.344" thread length round head style 32 thread quantity per inch navy special project cadmium screw surface treated unc thread series
2a thread class right-hand 0.407" thread length fillister head style 32 thread quantity per inch navy special project cadmium screw surface treated unc thread series
2a thread class right-hand 0.782" thread length flat countersunk head style 32 thread quantity per inch cadmium screw surface treated unc thread series
3a thread class right-hand 0.554" thread length pan no. 2 head style 24 thread quantity per inch navy special project cadmium screw surface treated unjf thread series
3a thread class right-hand 0.440" thread length flat countersunk head style 32 thread quantity per inch navy special project cadmium screw surface treated unjf thread series
2a thread class right-hand 1.313" thread length pan no. 2 head style 32 thread quantity per inch passivate screw surface treated shank undercut 0.029 in. wide by 0.116 in. dia 0.127 in. from head unc thread series
2a thread class right-hand 1.734" thread length pan no. 2 head style 40 thread quantity per inch passivate screw surface treated undercut 0.029 in. wide, 0.116 in. dia., 0.127 in. from head bearing surface unc thread series
