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 5835-00-020-0443
NSN 6320-01-434-6861
NSN 7035-00-371-7749
NSN 6220-01-609-1058
NSN 5985-01-184-9120
NSN 5999-01-100-4971
NSN 5905-00-308-9901
NSN 6610-01-435-5425
NSN 5998-00-567-0940
NSN 7035-00-731-8729
NSN 6220-01-384-7316
NSN 5895-00-818-8313