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 5975-01-337-5658
NSN 6105-00-809-7509
NSN 6220-01-382-6822
NSN 6320-00-578-6898
NSN 5905-00-597-3781
NSN 6620-01-147-0441
NSN 5950-01-210-2397
NSN 5965-00-153-5216
NSN 6105-01-328-6473
NSN 5990-01-004-6343
NSN 5996-01-147-6054
NSN 7035-01-256-6705