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 4140-01-283-5585
NSN 6610-01-212-5545
NSN 5999-01-474-5011
NSN 6135-01-334-3935
NSN 5998-01-129-5075
NSN 5855-01-030-8601
NSN 6685-01-209-4683
NSN 6620-00-939-0462
NSN 6645-00-262-7448
NSN 6105-01-394-8050
NSN 6685-01-522-9561
NSN 5920-01-541-6248