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 5905-01-513-2856
NSN 6105-01-459-4831
NSN 5965-00-513-1352
NSN 2925-01-528-7333
NSN 6135-00-145-8884
NSN 5960-01-284-4118
NSN 5855-01-144-2939
NSN 6110-01-267-7066
NSN 6620-00-891-8584
NSN 6610-00-681-0590
NSN 5855-01-341-7320
NSN 5895-00-439-8213