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 5895-01-290-0512
NSN 6130-01-449-2282
NSN 4140-01-476-1403
NSN 6135-01-128-5358
NSN 5925-01-025-7008
NSN 6650-01-576-6512
NSN 6650-01-598-4548
NSN 6135-01-353-1036
NSN 6130-01-329-3681
NSN 5985-00-100-4902
NSN 6645-01-292-9778
NSN 5996-01-267-5388