A nut, circular in shape, having wrenching facilities such as flats, holes, protrusions, slots or splines in or on the periphery. It has an integral washer which extends beyond the wrenching element periphery and an integral feature is incorporated for locking on the threads of a mating member.
NSN 4140-00-555-1305
NSN 5999-00-238-6838
NSN 6650-01-576-6512
NSN 6110-00-209-4202
NSN 5960-01-614-0489
NSN 6135-01-438-0228
NSN 5925-01-462-0068
NSN 5975-01-090-5174
NSN 6240-00-908-5069
NSN 7035-00-946-2642
NSN 5945-01-446-3247
NSN 7035-00-997-6212