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 6620-01-426-2220
NSN 5960-01-464-1443
NSN 5999-01-145-6304
NSN 6240-00-208-2379
NSN 6645-00-413-0461
NSN 6150-01-255-6964
NSN 5990-00-073-1850
NSN 6650-01-448-6514
NSN 6645-00-419-4860
NSN 5855-00-149-0766
NSN 6610-01-294-5666
NSN 6220-00-728-4559