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 6685-01-162-8829
NSN 7035-01-131-1168
NSN 5965-01-557-4653
NSN 5990-01-203-6089
NSN 5910-00-203-8284
NSN 4140-00-007-5726
NSN 5990-01-013-8464
NSN 6150-01-415-5625
NSN 6105-01-349-6938
NSN 6610-01-188-8163
NSN 5985-01-214-8979
NSN 5990-00-170-4239