An internally threaded item with a cylindrical and/or square, hexagonal, octagonal, or dodecagonal outer periphery (parallel to the threaded axis) a portion(s) of which may or may not be enlarged, forming a flange(s) and/or shoulder(s). Items not having an enlarged outer portion may be threaded, a part of the full length, or tapped from both ends. Items having an enlarged outer portion (flange(s) or shoulder(s)) may be threaded the full length, threaded a part of the full length, or tapped from both ends. Items tapped from both ends shall have either right-hand threads on both ends or left-hand threads on both ends. For items conforming to any of the above and having a length overall exceeding two times the largest outside diameter or width across flats, use post, electrical-mechanical equipment. For items with an outside contour that is the same the full length, having a continuous thread through its entire length, and the length does not exceed two times the diameter or width across the flats use nut (1), plain (as modified). Excludes nut (1), plain, cap. See also turnbuckle body.
Classification: Nuts of iron or steel
NSN 6650-00-224-3223
NSN 6150-00-395-2867
NSN 6135-01-187-0033
NSN 6130-00-242-0119
NSN 6240-01-440-4632
NSN 5990-01-100-1840
NSN 5910-00-340-5375
NSN 5905-00-543-1096
NSN 5945-01-337-7068
NSN 2925-00-660-8131
NSN 5905-01-144-9831
NSN 6240-01-134-6987