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 4140-01-542-1819
NSN 6220-00-484-0490
NSN 5998-01-484-0843
NSN 5965-01-535-0718
NSN 6105-00-953-9474
NSN 5895-01-410-8526
NSN 5975-01-413-7079
NSN 6145-01-067-4662
NSN 5975-01-634-0678
NSN 6620-01-392-7191
NSN 6320-00-564-2772
NSN 5895-00-471-3516