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 5945-01-579-6583
NSN 6650-01-044-0183
NSN 5960-00-243-5025
NSN 5905-01-167-3009
NSN 7035-01-477-2818
NSN 6145-00-033-2997
NSN 6645-01-251-3986
NSN 5945-01-134-2425
NSN 5855-01-319-9757
NSN 5999-01-258-9215
NSN 2925-01-408-9362
NSN 5965-01-585-1527