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 5935-01-479-1078
NSN 5945-00-511-5783
NSN 4140-01-556-8911
NSN 5996-01-021-7089
NSN 6110-01-149-5769
NSN 6650-01-462-5879
NSN 5835-00-111-3419
NSN 2925-00-670-0638
NSN 5996-01-323-6008
NSN 5975-00-530-3751
NSN 5910-00-003-1388
NSN 5945-01-225-8873