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 5965-00-424-9636
NSN 6130-01-334-3374
NSN 6150-00-983-8832
NSN 6150-01-106-3646
NSN 5950-01-274-6586
NSN 6220-01-605-1346
NSN 6150-01-158-7204
NSN 6130-01-314-3274
NSN 6150-00-549-9779
NSN 6240-01-016-2172
NSN 2925-00-139-3231
NSN 6645-00-868-6720