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 5925-00-732-7530
NSN 5985-00-871-1166
NSN 5910-00-456-0824
NSN 6650-01-656-3301
NSN 2925-01-322-9780
NSN 6685-01-426-8929
NSN 5910-01-181-6650
NSN 6685-00-968-1953
NSN 5950-00-632-1506
NSN 5925-00-351-6296
NSN 5910-01-513-9888
NSN 6650-01-414-6196