3b thread class right-hand 32 thread quantity per inch nut, self-locking; nut plate, 450 deg f, standard with bonnet, floating, rivetless material is for nut anodize cap surface treated
Used on 5895-01-608-2698. nomenclature: nut, ring, aircraft; nut assembly, retain description: ktk-NR06X10-1 fuel safe 6 x 10 24-bolt underside tank plate with inserts