No other part numbers with same form, fit, and function found.
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 5975-01-418-7028
NSN 5855-01-050-4944
NSN 6105-01-530-2191
NSN 6240-00-912-5186
NSN 2925-01-065-0060
NSN 6150-00-888-0060
NSN 5998-01-317-3245
NSN 6645-01-456-6035
NSN 5910-01-351-7926
NSN 6610-01-615-3050
NSN 4140-01-467-1986
NSN 6685-01-495-1007