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 6650-01-207-0829
NSN 5999-00-171-8858
NSN 6610-00-419-0315
NSN 6130-01-054-3234
NSN 5855-00-472-2055
NSN 5835-01-126-9358
NSN 5895-01-259-2598
NSN 5925-00-901-1652
NSN 2925-01-462-1620
NSN 6620-01-535-1230
NSN 5999-01-218-4804
NSN 5855-00-058-1293