3a thread class right-hand 0.531" thread length flat countersunk head style 3.428" grip length 24 thread quantity per inch cadmium surface treated unjf thread series
Used on aircraft,b-2 bomber (atb);sot equipment (se),b-2 bomber. 3a thread class right-hand 0.320" thread length flat countersunk head style 0.302" grip length 32 thread quantity per inch unjf thread series
Used on pacer dawn. 3a thread class right-hand 0.646" thread length double hexagon w/hole head style 1.542" grip length 24 thread quantity per inch unjf thread series
Used on pacer dawn. 3a thread class right-hand 0.990" thread length knurled no. 1 head style 20 thread quantity per inch 60 degree radius grove, 0.080 inchdiameter, 0.170" from thread endto center of grove; altered item made from cl-23515, cage 99862; next assy 3661321 unc thread series
2a thread class right-hand 0.250" thread length fillister head style 32 thread quantity per inch navy special project passivate surface treated unc thread series