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 5855-00-631-4565
NSN 6685-01-227-2505
NSN 6240-01-100-4158
NSN 5965-01-073-1014
NSN 6645-01-087-7345
NSN 6135-01-603-8367
NSN 5920-01-541-4417
NSN 6610-00-936-8535
NSN 5990-00-985-1334
NSN 6110-01-475-7651
NSN 5855-01-132-5139
NSN 6610-01-660-1712