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 5930-01-532-1522
NSN 2925-01-254-3068
NSN 5998-01-042-4947
NSN 5835-00-003-0295
NSN 6320-01-578-6006
NSN 6650-01-364-8504
NSN 5950-01-605-1386
NSN 6645-00-935-7046
NSN 5915-00-691-2702
NSN 5935-01-446-5276
NSN 6320-01-323-7565
NSN 6650-00-170-5095