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 5925-01-650-1747
NSN 5965-01-612-3799
NSN 6685-00-452-6257
NSN 5999-01-383-0280
NSN 5935-01-160-2926
NSN 5990-01-605-4769
NSN 6645-01-354-3362
NSN 5965-01-315-3112
NSN 5945-01-199-8696
NSN 5945-00-893-6037
NSN 6610-01-198-3862
NSN 6610-01-153-0700