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 5925-01-447-2656
NSN 5975-01-223-8027
NSN 6220-01-145-4993
NSN 5935-01-449-8605
NSN 2925-01-250-2731
NSN 5835-00-064-5312
NSN 6145-00-369-3880
NSN 5999-01-373-4500
NSN 5920-01-295-6619
NSN 6320-01-476-7702
NSN 5965-01-552-9006
NSN 6130-00-166-7934