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 4140-01-325-6972
NSN 6105-01-557-4372
NSN 5960-00-068-6449
NSN 5999-01-535-0789
NSN 5975-01-284-7047
NSN 5965-00-246-5612
NSN 5999-01-319-5345
NSN 5990-00-788-9021
NSN 6620-01-401-5356
NSN 5945-00-927-0820
NSN 5965-01-429-6726
NSN 6610-00-869-5874