Used on sentinel class fast response cutter b (frc-b. anti vibration lock washer pdcn SE0953; next higher assembly 2010-01-627-9761, propeller, marine, p/n 531914
Used on 2350-01-575-0951. 2b thread class right-hand 20 thread quantity per inch nut, armor mounting item is threaded full length zinc except threads surface treated
Used on 2350-01-575-0951. 2b thread class right-hand 20 thread quantity per inch nut, armor mounting item is threaded full length zinc except threads surface treated