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 4140-01-029-8252
NSN 6320-01-192-0332
NSN 5855-00-688-9954
NSN 5835-01-152-9483
NSN 6610-01-196-6388
NSN 5990-01-579-2711
NSN 5950-01-124-1801
NSN 5985-01-547-2627
NSN 5935-01-176-0276
NSN 5915-01-050-8214
NSN 5855-01-450-1080
NSN 6610-00-830-9149