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 6645-01-022-2632
NSN 5985-01-316-4982
NSN 5895-01-529-1403
NSN 5855-01-631-2118
NSN 5999-01-288-6275
NSN 5935-00-434-3276
NSN 5998-01-163-1042
NSN 5950-01-549-0199
NSN 5960-01-065-7900
NSN 5990-01-388-9264
NSN 5950-01-442-4515
NSN 5915-01-589-0171