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 5985-01-462-0828
NSN 5975-01-578-9517
NSN 5945-01-610-3544
NSN 5975-01-399-1603
NSN 5945-01-523-0564
NSN 5990-01-527-7640
NSN 6130-01-170-6504
NSN 5935-00-036-1329
NSN 5925-01-487-6830
NSN 6620-01-486-8002
NSN 7035-00-104-7613
NSN 5965-00-543-1837