Used on an/alq-131 block i. 3a thread class right-hand 0.380" thread length flat chamfer head style 32 thread quantity per inch passivate surface treated unc thread series
3a thread class right-hand 0.475" thread length bevel-conical head style 28 thread quantity per inch a cap with adhesive bonded on head of bolt cadmium surface treated unf thread series
Used on an/alq-99e(v). 3a thread class right-hand 0.300" thread length flat chamfer head style 32 thread quantity per inch passivate surface treated unf thread series
3a thread class right-hand 0.165" thread length flat chamfer head style 32 thread quantity per inch made from fscm 96906, reference nbr. MS16995-19 passivate surface treated unc thread series