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 6650-01-388-2538
NSN 5998-01-519-4988
NSN 6145-01-545-0349
NSN 6150-01-267-7693
NSN 5999-01-046-0151
NSN 6105-00-587-1969
NSN 5996-01-592-3011
NSN 5935-00-644-5354
NSN 6145-00-490-2263
NSN 6650-00-629-8027
NSN 6645-01-310-7348
NSN 5935-00-113-7646