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 5910-01-229-9545
NSN 4140-00-771-0584
NSN 5975-01-519-3084
NSN 5915-00-528-9286
NSN 5930-01-342-6244
NSN 5905-00-794-8055
NSN 6220-01-340-0665
NSN 5999-00-113-9325
NSN 5998-01-294-7931
NSN 5945-01-251-8020
NSN 6110-00-833-7778
NSN 6645-01-627-8040