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 6620-01-151-2288
NSN 4140-00-198-4961
NSN 5998-00-316-6141
NSN 6650-01-073-7594
NSN 5975-01-195-1533
NSN 6130-00-451-3947
NSN 5960-01-175-9880
NSN 6320-01-512-2031
NSN 5965-00-532-3284
NSN 5998-00-541-8792
NSN 5960-01-320-3362
NSN 6110-00-800-7334