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 5945-01-004-8591
NSN 6135-00-660-8654
NSN 6685-01-474-4460
NSN 6220-01-494-6099
NSN 6645-01-140-0868
NSN 5905-01-630-2746
NSN 5910-01-524-6282
NSN 5950-01-355-8660
NSN 6145-01-549-3370
NSN 5985-01-535-7631
NSN 5996-01-143-0130
NSN 6620-00-920-1671