No other part numbers with same form, fit, and function found.
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 6135-01-366-9633
NSN 6645-00-255-1372
NSN 7035-01-558-2837
NSN 2925-01-099-7075
NSN 5925-01-501-8667
NSN 5930-00-961-8115
NSN 5945-01-194-9592
NSN 5910-01-024-2267
NSN 5998-00-923-8437
NSN 5910-01-210-9822
NSN 6620-01-171-9597
NSN 6145-01-606-5723