Used on f15 acft. 3a thread class right-hand 0.467" thread length double hexagon head style 1.678" grip length 24 thread quantity per inch unjf thread series
Used on f15 acft. 3a thread class right-hand 0.467" thread length double hexagon head style 1.615" grip length 24 thread quantity per inch unjf thread series
Used on acft eng f117. 3a thread class right-hand 0.523" thread length double hexagon extended washer head style 32 thread quantity per inch unjf thread series
Used on chinook helicopter. 2a thread class right-hand 0.554" thread length flat countersunk head style 56 thread quantity per inch cadmium screw surface treated unf thread series
2a thread class 3.000" thread length hexagon head style 16 thread quantity per inch screw, hexagon head item is alloy steel grade 8, zinc coated ffs-85, type 2 10p zinc surface treated unc thread series
Used on setscrew is dog point;u/o hinged ballistics doors. 3 thread class right-hand 0.281" thread length 28 thread quantity per inch unf thread series