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 6650-00-490-2637
NSN 6240-01-594-5703
NSN 5965-01-592-1238
NSN 5915-00-185-5355
NSN 5835-01-544-9670
NSN 5905-01-144-4548
NSN 5835-00-518-4507
NSN 5895-00-467-1140
NSN 7035-00-470-4977
NSN 5930-01-034-2293
NSN 5965-00-501-7835
NSN 5945-01-521-4254