A nut having 6 flat sides, flat on the bottom and having a slotted cylindrical or dome shaped upper portion. It is designed to provide positive locking when used with a solid or split (cotter) pin. Excludes nut (1), plain, slotted, hexagon.
Classification: Nuts of iron or steel
NSN 5905-01-557-1483
NSN 5999-01-412-4087
NSN 6610-01-535-0310
NSN 5996-01-244-8208
NSN 5855-01-020-7982
NSN 5998-01-475-2173
NSN 2925-01-462-1620
NSN 2925-00-899-4261
NSN 5925-01-089-6970
NSN 6650-00-934-8316
NSN 7035-01-411-6062
NSN 7035-00-064-7008