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 4140-00-555-3856
NSN 5925-01-122-1524
NSN 6650-01-123-3110
NSN 5990-01-472-2447
NSN 5990-01-584-8363
NSN 5930-01-132-1748
NSN 5910-01-569-7856
NSN 6645-01-266-7517
NSN 5930-00-901-3267
NSN 5855-01-222-1242
NSN 6110-01-421-5959
NSN 5910-01-166-9189