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 4140-01-502-5601
NSN 6320-01-125-3361
NSN 6240-00-753-7586
NSN 5990-00-140-1159
NSN 5999-00-687-0278
NSN 6135-00-405-1989
NSN 5990-00-140-4559
NSN 5935-00-266-8506
NSN 6110-01-631-6647
NSN 6145-00-586-9463
NSN 6240-00-580-0666
NSN 5960-01-103-5476