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 5975-00-413-4428
NSN 5985-01-109-1437
NSN 7035-01-243-8523
NSN 7035-00-834-2090
NSN 5985-01-547-5953
NSN 5920-01-312-1538
NSN 5990-00-195-9460
NSN 6645-01-584-0892
NSN 6220-01-322-0374
NSN 5835-01-199-5902
NSN 6220-01-429-2987
NSN 6130-01-269-5938