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 5915-01-543-7031
NSN 5950-00-614-8709
NSN 2925-01-436-7325
NSN 6130-01-454-6821
NSN 6110-01-502-4021
NSN 2925-01-248-6028
NSN 5915-01-094-8852
NSN 6320-01-132-2746
NSN 4140-01-089-8004
NSN 7035-00-679-9027
NSN 5920-01-201-9144
NSN 5996-01-385-8345