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 4140-01-634-0330
NSN 5998-01-020-4635
NSN 5905-01-025-7455
NSN 6105-00-127-7617
NSN 5950-01-025-5826
NSN 6650-01-063-8356
NSN 7035-00-020-2227
NSN 6130-01-132-3756
NSN 6620-01-231-9731
NSN 6685-01-426-8929
NSN 6240-00-717-0844
NSN 5925-00-829-1925