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 5965-01-089-8579
NSN 5998-01-116-3039
NSN 6110-01-239-0573
NSN 6110-01-469-5547
NSN 5920-00-329-8475
NSN 2925-01-446-6976
NSN 6150-01-521-3243
NSN 5960-00-034-7925
NSN 5905-01-004-8792
NSN 5998-01-310-7896
NSN 2925-01-539-9795
NSN 6620-00-269-5168