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 6135-01-068-0119
NSN 5935-01-444-1742
NSN 5895-00-172-2256
NSN 5855-01-369-5037
NSN 6135-01-535-2307
NSN 5925-01-067-9789
NSN 6645-01-573-7603
NSN 5996-01-190-9982
NSN 6685-00-848-9674
NSN 5950-01-512-1973
NSN 5910-00-353-6649
NSN 5920-01-484-7987