3a thread class right-hand 0.425" thread length hexagon head style 24 thread quantity per inch bolt, shoulder, hex head, close tolerance, cres-A286 passivate surface treated unjf thread series
3a thread class right-hand 0.593" thread length hexagon head style 20 thread quantity per inch bolt, shoulder - hexagon head matl is alloy steel, heat treated 125k-145k psi unjf thread series
Used on support or pre-provisioning items for which navicp-phil acts as poe. 3a thread class right-hand 0.323" thread length pan head style 0.990" grip length 32 thread quantity per inch bolt, pan head, close tolerance, short thread, cruciform recess, titanium alloy gal-4v, self-locking aluminum surface treated unjf thread series
Used on f/a-18e aircraft. 3a thread class right-hand 0.495" thread length spline extended washer head style 0.990" grip length 28 thread quantity per inch passivate surface treated unjf thread series
Used on 2320-01-353-9098 chassis, truck; family of medium tactical vehicles-medium. 100.1mm overall width differs from part number 12420959-001 by the addition of slits centered on the right hand side per drawing