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 5950-01-353-8607
NSN 5895-01-449-1839
NSN 5950-01-391-2476
NSN 6105-01-259-6041
NSN 5965-01-633-8849
NSN 6150-00-574-3799
NSN 6320-00-445-1187
NSN 5925-00-557-4530
NSN 6130-01-242-6195
NSN 6610-01-359-6555
NSN 5975-01-592-4533
NSN 6650-00-834-9062