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: Copper screws, nuts, bolts, rivets, and other fasteners not threaded
NSN 6220-01-386-7591
NSN 6130-01-535-9317
NSN 5965-00-082-8987
NSN 5935-01-025-6677
NSN 5895-01-450-7800
NSN 5999-00-466-3226
NSN 6105-00-418-4430
NSN 5835-00-874-1085
NSN 6135-01-620-1306
NSN 5925-01-512-8126
NSN 6130-00-503-7865
NSN 5990-01-267-3590