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 6685-01-443-3284
NSN 6645-01-356-1179
NSN 5985-01-443-2417
NSN 6240-01-396-8962
NSN 5945-00-898-9757
NSN 6220-01-377-7701
NSN 6240-00-252-7695
NSN 6650-01-522-0075
NSN 5835-00-754-7255
NSN 6135-00-182-7008
NSN 6685-01-420-2478
NSN 5985-01-371-3449