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: Nuts of iron or steel
NSN 4140-01-345-6350
NSN 5915-01-141-6726
NSN 5985-01-211-6549
NSN 5960-01-126-5767
NSN 4140-01-476-2767
NSN 6110-01-418-0802
NSN 6320-01-287-8070
NSN 5895-01-592-1382
NSN 5910-00-257-9453
NSN 5999-01-069-3877
NSN 6240-01-131-9580
NSN 5990-01-632-0969