Used on w/s:aircraft, b-2 bomber (atb); advanced cruise missile, acm-129. 3b thread class right-hand 28 thread quantity per inch cadmium base surface treated
3b thread class right-hand 32 thread quantity per inch part is identical to NAS1474C06 except with a high-reuse lubricant instead of silver plating on the nut component; use lubricant mil-l-8937 plus cetyl alcohol per mil-l-87132, type passivate shell surface treated
3b thread class right-hand 28 thread quantity per inch plate tips 0.115 in. min, 0.135 in. max w; plate flange 0.357 in. min, 0.377 in. max lg passivate surface treated