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 5998-01-267-6132
NSN 6240-00-782-5991
NSN 6685-01-533-6362
NSN 5998-01-116-3966
NSN 6650-01-659-5594
NSN 5915-01-291-5325
NSN 5915-01-382-0517
NSN 5965-01-115-4068
NSN 5935-00-490-7878
NSN 6620-01-488-9547
NSN 7035-00-541-8516
NSN 6220-01-074-7718