Used on swing assy; w/s: seawolf class ssn. 3b thread class right-hand 4 thread quantity per inch nut, hex, rotor nut has hole (.250"-20unc-2b) on top (full thd) ; 6x.125" thru slots on top
Used on swing assy; w/s: seawolf class, ssn. 3b thread class right-hand 4 thread quantity per inch nut has hole (1.188"-12unf-2b) on top (full thd) ; 6x.125" thru slots on top
Used on 1430-01=369-5863; mrap - buffalo mk2a2. 2b thread class right-hand 16 thread quantity per inch locknut, pike is actually a "jam" nut matl is sae J995, grade 5 zinc surface treated
Used on pump; oliver perry class ffg. 2b thread class right-hand nut, hex, - (M12.1.75) hardened steel, property class 10; zinc plate or zinc yellow dichromate finish zinc or dichromate surface treated
Used on 4210-01-510-9655 recovery-recharger. 2b thread class right-hand 16 thread quantity per inch precision tapped; black oxide finish - heavy pattern oxide surface treated