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 5975-01-242-3617
NSN 5835-01-381-2683
NSN 6145-01-194-2358
NSN 5910-01-227-1939
NSN 5950-00-340-3926
NSN 6645-01-629-9657
NSN 5945-00-883-5324
NSN 5835-01-371-8759
NSN 6685-00-241-5054
NSN 5855-01-506-4610
NSN 6645-00-557-0322
NSN 2925-01-604-8984