A nut having a flat bearing surface and 6 flat sides with slots in its upper portion. It is designed to provide positive locking when used with a solid or split (cotter) pin. Excludes nut (1), plain, castellated, hexagon.
Classification: Nuts of iron or steel
NSN 6105-01-388-1926
NSN 5996-01-338-2998
NSN 5960-00-854-7171
NSN 6620-00-889-7945
NSN 5920-01-146-6690
NSN 6320-00-701-0437
NSN 5996-01-351-6181
NSN 5965-01-023-0245
NSN 6135-01-014-3144
NSN 5835-00-572-7445
NSN 5950-01-659-6644
NSN 5998-01-164-9604