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 5985-01-257-5600
NSN 4140-00-166-2228
NSN 5835-00-233-6327
NSN 5835-01-328-6626
NSN 6135-00-112-8637
NSN 5915-01-269-7972
NSN 5920-01-123-2821
NSN 6650-01-206-0037
NSN 6645-00-258-8547
NSN 5915-00-291-3736
NSN 5945-00-828-3942
NSN 5996-01-123-9038