Nut self-locking
A nut having 6 flat sides and an integral washer which extends beyond the flats or periphery. An integral feature is incorporated for locking on the threads of a mating member.
Classification: Nuts of iron or steel
NSN 5920-01-130-5893
NSN 5910-01-433-2266
NSN 6645-01-530-3654
NSN 5910-01-399-3552
NSN 5950-01-029-3033
NSN 6145-01-401-3713
NSN 5915-01-092-2545
NSN 6135-00-122-2420
NSN 5895-00-246-4415
NSN 6610-01-021-8509
NSN 5990-01-060-3687
NSN 5960-00-478-1167