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 5999-01-317-4331
NSN 5935-01-301-8393
NSN 5999-00-309-7893
NSN 5950-01-026-5962
NSN 6150-01-394-0799
NSN 5835-00-074-3700
NSN 6610-01-033-7957
NSN 5998-01-371-8086
NSN 5960-01-425-1454
NSN 6685-00-170-9237
NSN 6145-00-726-3761
NSN 5930-01-611-0303