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 6650-00-804-2039
NSN 5835-01-069-4560
NSN 6240-00-099-8606
NSN 7035-00-238-3662
NSN 6645-01-040-5233
NSN 6620-01-160-3475
NSN 5905-00-250-4725
NSN 5910-00-576-7068
NSN 5985-01-504-3651
NSN 5925-01-537-0409
NSN 6130-00-815-2293
NSN 6150-01-476-8267