No other part numbers with same form, fit, and function found.
A nut on which has been assembled a nonremovable washer. An integral feature is incorporated for locking on the threads of a mating member.
Classification: Nuts of iron or steel
NSN 6220-01-651-1799
NSN 6110-00-929-1217
NSN 5930-01-400-6126
NSN 6610-00-453-2586
NSN 5965-01-657-0651
NSN 5950-01-037-8859
NSN 5996-00-067-8864
NSN 6110-01-633-9660
NSN 5855-01-007-9541
NSN 6130-01-612-0538
NSN 5996-01-386-2843
NSN 5910-00-556-9136