An internally threaded nut which has either an internal seat or shoulder and/or is designed to be used with a ferrule, to mate with the seat of an externally threaded tube fitting to form a leakproof connection. Excludes nut (1), tube coupling, reducing; and nut (1), union.
Classification: Copper screws, nuts, bolts, rivets, and other fasteners not threaded
NSN 5905-00-564-2046
NSN 6135-01-294-2131
NSN 5990-00-097-7642
NSN 5855-01-382-8725
NSN 6240-01-461-9011
NSN 6110-01-274-4560
NSN 5920-00-227-6179
NSN 5905-00-928-2086
NSN 6240-01-344-5465
NSN 5895-01-628-5473
NSN 6610-01-003-9058
NSN 5855-01-562-2005