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 4140-00-535-6583
NSN 6105-01-343-8548
NSN 5910-00-795-4934
NSN 5925-01-338-3494
NSN 5999-00-093-0403
NSN 5930-01-246-9699
NSN 6105-01-036-8587
NSN 6130-00-653-4228
NSN 5920-00-165-0390
NSN 5960-01-458-7999
NSN 5895-00-243-6649
NSN 5920-01-242-9208