A nut, round in shape, having all or part of its outer surface knurled. It may have provisions for external wrenching. For items having a thickness (or height) exceeding two times the outside diameter, use post, electrical-mechanical equipment. See also nut (1), plain, round. (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 6685-00-792-1945
NSN 6645-01-593-8964
NSN 4140-00-147-5864
NSN 5996-01-400-0917
NSN 5905-01-578-1886
NSN 6650-00-153-3155
NSN 5920-01-528-9523
NSN 7035-00-490-0485
NSN 5910-01-539-7240
NSN 5960-00-212-6367
NSN 5835-00-725-2087
NSN 5855-01-529-6369