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 6650-01-450-3158
NSN 5999-01-258-5400
NSN 5990-01-307-4489
NSN 5855-01-658-3670
NSN 5965-00-836-2690
NSN 5945-01-110-8349
NSN 6145-00-405-9819
NSN 6220-01-331-6026
NSN 5915-01-011-3406
NSN 4140-01-647-3087
NSN 6645-01-600-0772
NSN 5925-01-246-3703