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 5835-01-384-3206
NSN 6105-00-468-0267
NSN 5960-01-430-3911
NSN 6320-01-157-9076
NSN 6610-01-029-8749
NSN 6685-01-005-3539
NSN 6320-01-372-8671
NSN 4140-01-273-0196
NSN 6220-00-221-5899
NSN 6610-01-262-3467
NSN 6320-00-779-5923
NSN 5920-01-556-7297