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 6650-01-446-8752
NSN 6145-01-164-2380
NSN 6685-00-548-5460
NSN 6105-01-463-5680
NSN 5998-01-547-7471
NSN 4140-01-451-3376
NSN 5905-00-162-9974
NSN 6320-01-056-1164
NSN 6130-01-358-6814
NSN 5915-01-025-1362
NSN 6610-00-958-0294
NSN 5998-00-260-6315