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 5990-01-425-2175
NSN 5985-00-170-6768
NSN 6130-00-397-7690
NSN 6610-01-612-4611
NSN 6150-01-186-6634
NSN 5960-01-089-8155
NSN 5998-00-295-1152
NSN 6610-01-116-2527
NSN 5998-00-286-3590
NSN 5960-01-530-0581
NSN 2925-00-005-1618
NSN 6220-01-164-5228