Used on C-17. 3a thread class right-hand 0.995" grip length 28 thread quantity per inch 95000 single pounds per square inch shear strength pin-rivet, threaded aluminum surface treated unjf thread series
3a thread class right-hand 0.250" grip length 28 thread quantity per inch 95000 single pounds per square inch shear strength kalgard fa or EM62dc solid film lube per mil-l-46010, TYPE1 unjf thread series
3a thread class right-hand 0.188" grip length 32 thread quantity per inch 95000 single pounds per square inch shear strength kalgard fa or EM62dc solid film lube per mil-l-46010, type 1 unjf thread series
2a thread class right-hand 0.596" thread length hexagon head style 13 thread quantity per inch three .062 drilled holes in head passivate surface treated unc thread series
3a thread class right-hand 1.375" grip length 20 thread quantity per inch 95000 single pounds per square inch shear strength hi-kote 1 aluminum coating per hi-shear spec.294, unjf thread series
Used on c-17 aircraft. 3a thread class right-hand 0.495" grip length 28 thread quantity per inch 95000 single pounds per square inch shear strength pin-rivet, threaded aluminum surface treated unjf thread series
2a thread class right-hand 1.250" thread length hexagon head style 20 thread quantity per inch drilled hole located on head 0.13 inch diameter x 1.34/1.41 dp addition taped hole located on head 0.250 inch 28 nf (tapered) 0.13 inch diameter hole thru shank
Used on C-17. 3a thread class right-hand 0.592" thread length spline extended washer head style 1.990" grip length 28 thread quantity per inch passivate surface treated unjf thread series