4.751-8 thd 0.750 in lg, left hand on small end for mtg in. Drivegear
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: Copper screws, nuts, bolts, rivets, and other fasteners not threaded
NSN 5920-00-405-1363
NSN 5950-00-982-2490
NSN 6150-00-308-2686
NSN 5925-01-447-6549
NSN 5905-00-153-0171
NSN 7035-01-175-4321
NSN 5998-01-319-5031
NSN 6145-01-130-9585
NSN 5895-01-097-5089
NSN 5930-01-487-4481
NSN 5950-00-814-7713
NSN 7035-00-731-8729