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 5950-01-137-6477
NSN 6645-00-248-5434
NSN 5935-00-771-6296
NSN 7035-01-628-5662
NSN 6240-01-463-8276
NSN 6105-01-617-1831
NSN 5945-00-387-3958
NSN 6105-01-054-4947
NSN 5905-01-026-2411
NSN 6145-01-390-4204
NSN 6135-01-383-0151
NSN 5920-00-529-0618