Used on strike catch 17p3a3302-509. 3b thread class left-hand 48 thread quantity per inch nut, plain, round -100 deg flush bearing surface this nut shall be used with 3D0230 pin
Used on w/s:oliver perry class ffg; kidd class ddg, engine, aircraft f110-ge-400; ticonderoga class cg (47); spruance class dd (963); truck, cargo, dropside 2 1/2-ton 6x6 w/e; helicopter, mh-53e; supply class aoe; aircraft, t-39; fans. 2b thread class right-hand 16 thread quantity per inch cadmium surface treated
