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 4140-01-544-3312
NSN 5835-00-221-1005
NSN 6645-00-736-0476
NSN 6150-01-604-9360
NSN 6150-01-382-8039
NSN 6320-01-564-0893
NSN 5985-01-364-0150
NSN 5915-01-576-5862
NSN 4140-01-579-2450
NSN 5835-01-263-1293
NSN 5905-00-806-6151
NSN 5998-01-580-9732