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 5945-01-083-5029
NSN 6145-01-456-8069
NSN 5835-00-453-1969
NSN 5920-01-069-4538
NSN 6105-01-465-8285
NSN 5999-00-081-9413
NSN 5920-00-233-3552
NSN 4140-01-578-6088
NSN 5965-01-474-8265
NSN 4140-01-095-2719
NSN 6650-01-579-2137
NSN 5920-00-678-7467