No other part numbers with same form, fit, and function found.
A nut, circular in shape, which may have wrenching facilities such as flats, holes, protrusions, slots or splines in or on the periphery or in the face opposite the bearing surface. For items having a thickness (or height) exceeding two times the outside diameter, use post, electrical-mechanical equipment. See also nut (1), plain, knurled. (when height or thickness and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)
Classification: Copper screws, nuts, bolts, rivets, and other fasteners not threaded
NSN 6220-01-227-5999
NSN 6685-01-542-3818
NSN 6105-00-527-8571
NSN 6220-01-570-6975
NSN 5950-00-476-8433
NSN 6135-01-386-8548
NSN 6240-01-227-4178
NSN 5985-01-364-6983
NSN 2925-01-213-6622
NSN 6150-01-366-8204
NSN 6685-01-267-1861
NSN 6110-01-612-6531