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 6650-00-176-1911
NSN 6620-00-375-0393
NSN 6130-01-219-8522
NSN 5910-01-633-3462
NSN 5945-00-823-4460
NSN 4140-01-240-6125
NSN 5960-01-439-2980
NSN 6105-01-566-1293
NSN 6320-01-338-5950
NSN 6135-01-483-5269
NSN 6685-00-100-4753
NSN 5905-00-407-3249