A nut having 6 flat sides and an integral washer which extends beyond the flats or periphery. An integral feature is incorporated for locking on the threads of a mating member.
Classification: Nuts of iron or steel
NSN 6610-00-315-9315
NSN 5999-01-649-0874
NSN 5985-01-103-9547
NSN 5990-00-167-2692
NSN 5950-00-464-4104
NSN 6240-01-412-7803
NSN 5855-01-373-7538
NSN 5996-00-212-8004
NSN 5835-01-432-8801
NSN 5855-01-623-8582
NSN 5935-01-544-7732
NSN 4140-01-222-1506