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 6240-00-813-0100
NSN 5925-01-049-8246
NSN 6150-01-442-7622
NSN 5920-01-596-7324
NSN 6320-01-622-5493
NSN 6320-01-029-4220
NSN 6145-01-152-2417
NSN 5999-01-193-6676
NSN 5920-01-346-3611
NSN 5920-01-218-1733
NSN 5999-01-440-1898
NSN 5920-00-081-0537