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 5935-01-310-4711
NSN 5999-01-020-7271
NSN 5925-00-990-2442
NSN 6645-00-618-9496
NSN 5965-00-243-9496
NSN 5835-01-152-9483
NSN 5998-01-004-9244
NSN 5920-01-484-9924
NSN 6220-01-579-4786
NSN 6685-01-442-4985
NSN 6135-01-273-1253
NSN 6220-01-643-5601