Used on various c5. 3a thread class right-hand 0.276" thread length flat countersunk head style 32 thread quantity per inch cadmium or chromate screw surface treated furnished with one drilled shank hole 0.070 min. in. to 0.080 max. in. dia.; 1.659 nom. in. distance from head largest bearing surface to shank hole center unjf thread series
Used on c-5b aircraft. 3a thread class right-hand 0.813" grip length 32 thread quantity per inch 108000 single pounds per square inch shear strength cadmium surface treated unjc thread series
Used on c-5b aircraft. 3a thread class right-hand 0.781" grip length 32 thread quantity per inch 108000 single pounds per square inch shear strength cadmium surface treated unjc thread series
3a thread class right-hand 3.125" thread length flat chamfer head style 0.047" hole diameter 32 thread quantity per inch cadmium surface treated unf thread series
Used on c-5b aircraft. 3a thread class right-hand 0.500" grip length 32 thread quantity per inch 108000 single pounds per square inch shear strength cadmium surface treated unjc thread series
Used on c-5b aircraft. 3a thread class right-hand 0.712" grip length 32 thread quantity per inch 108000 single pounds per square inch shear strength cadmium surface treated unjc thread series
Used on clampup,outboard bombrack attach,cft f15 acft. 3a thread class right-hand 0.800" thread length pan no. 2 head style 20 thread quantity per inch bushing fits over shoulder of screw adjacent to head; bushing material is beryllium-copper alloy per federal spec qq-c-530, alloy 173, cond ht; 0.8719/0.8727 in. inside dia, 1.202/1.212 in.o.d., 0.655/0.665 in. lg nickel surface treated unjf thread series
2a thread class right-hand 0.625" thread length knurled no. 1 head style 16 thread quantity per inch bearing surface of head to shank hole center 0.812 in. unc thread series
3a thread class right-hand 0.406" thread length oval countersunk head style 0.740" grip length 32 thread quantity per inch cetyl alcohol per mil-l-87132 ty 1, gr b aluminum surface treated unjf thread series
3a thread class right-hand 0.370" thread length dished hexagon head style 0.678" grip length 28 thread quantity per inch aluminum surface treated unjf thread series
