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 5960-01-310-3863
NSN 5935-00-972-8555
NSN 5925-01-624-0889
NSN 6110-01-517-7905
NSN 6620-01-550-2805
NSN 5935-01-303-6666
NSN 6610-01-210-2051
NSN 5990-01-526-9941
NSN 5895-00-459-9496
NSN 5965-01-475-9184
NSN 6650-01-467-2355
NSN 5960-00-908-6648