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 5925-01-653-1430
NSN 5996-01-415-3901
NSN 6220-01-478-2038
NSN 6220-01-431-3588
NSN 5915-00-400-5398
NSN 5996-01-023-8370
NSN 5990-01-390-2177
NSN 5910-01-359-9177
NSN 6240-00-186-6611
NSN 6320-01-418-6681
NSN 6220-01-157-9062
NSN 6320-01-379-1182