No other part numbers with same form, fit, and function found.
A cylindrical-shaped nut, the end opposite the bearing surface being designed with an internal socket or splines for use with an inserted wrench.
Classification: Nuts of iron or steel
NSN 6150-00-021-8051
NSN 5910-01-437-6881
NSN 4140-00-404-7092
NSN 5920-00-529-0618
NSN 5965-01-341-5377
NSN 5910-01-125-8194
NSN 5910-00-961-9037
NSN 6650-01-018-5153
NSN 5915-01-525-4083
NSN 6220-01-342-0578
NSN 5925-01-478-6783
NSN 6650-01-478-9859