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 5985-01-581-2099
NSN 5999-01-528-8699
NSN 2925-00-933-0200
NSN 5895-01-036-5003
NSN 6620-00-179-1884
NSN 5895-01-655-5867
NSN 5999-01-102-4035
NSN 5930-00-116-7695
NSN 5835-00-164-7309
NSN 6645-00-503-1379
NSN 5855-01-503-1495
NSN 5999-01-578-6827