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 5975-01-183-3146
NSN 5915-00-103-0608
NSN 5835-01-435-4139
NSN 6685-00-474-5721
NSN 5905-00-821-4529
NSN 6685-01-445-6818
NSN 5930-00-381-0519
NSN 5996-01-018-8542
NSN 6320-00-646-3311
NSN 5930-00-273-0778
NSN 4140-01-443-3523
NSN 5910-01-246-4138