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 5965-01-055-7645
NSN 5915-01-411-9954
NSN 5920-00-038-6892
NSN 5960-00-736-8568
NSN 5950-00-332-6054
NSN 5999-01-290-4850
NSN 5999-00-321-2039
NSN 6135-01-322-4655
NSN 6650-00-361-8222
NSN 6610-01-652-8058
NSN 6645-01-072-8367
NSN 5985-01-647-5978