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 6620-01-486-2555
NSN 5965-00-194-9428
NSN 6645-01-632-8819
NSN 5998-00-887-0556
NSN 7035-01-369-1445
NSN 5965-00-207-9696
NSN 7035-01-435-4009
NSN 5999-01-634-0576
NSN 5965-01-100-2591
NSN 5935-00-280-1389
NSN 5975-00-476-9657
NSN 5905-01-276-2231