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 6145-01-384-4477
NSN 6240-00-683-0725
NSN 7035-01-016-4587
NSN 5915-01-652-1173
NSN 5910-01-617-4826
NSN 5925-00-076-0120
NSN 6685-00-959-1335
NSN 6145-01-627-8845
NSN 5965-00-716-7078
NSN 5855-01-066-4399
NSN 5965-00-242-3615
NSN 5975-01-099-4695