3b thread class right-hand 24 thread quantity per inch nut mtg provisions may have countersunk holes opposite nut projection side, countersink angle 98 deg min 102 deg max passivate surface treated
Used on w/s:aircraft, hawkeye e-2c; aircraft, c-2a (reprocured); fms-aircraft, hawkeye e-2c. 3b thread class right-hand 32 thread quantity per inch silver surface treated