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 6650-00-842-5463
NSN 5996-01-125-5781
NSN 4140-00-551-3151
NSN 5910-01-574-0303
NSN 2925-00-461-4954
NSN 6610-01-343-2609
NSN 6685-01-006-7569
NSN 5998-01-386-4682
NSN 6135-01-336-3115
NSN 6650-00-184-1581
NSN 6145-01-473-6776
NSN 6145-00-350-0167