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 6645-01-487-2052
NSN 5996-00-935-2647
NSN 6150-01-176-9835
NSN 5910-00-914-7834
NSN 2925-00-341-3336
NSN 5965-01-586-5283
NSN 5998-01-128-1389
NSN 5835-01-546-2008
NSN 7035-01-164-6835
NSN 5985-01-649-7995
NSN 2925-01-210-6477
NSN 5999-01-201-8052