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 4140-00-170-5152
NSN 5950-01-574-7345
NSN 6645-01-055-5465
NSN 5960-01-266-9520
NSN 7035-01-214-5171
NSN 5945-01-027-1351
NSN 5945-01-432-8019
NSN 5855-01-567-5926
NSN 5915-00-960-4786
NSN 2925-01-463-8856
NSN 6150-01-305-3921
NSN 5998-00-906-0746