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 7035-00-628-3471
NSN 6620-01-599-2011
NSN 6320-00-553-8427
NSN 6650-01-454-2187
NSN 6220-01-493-5613
NSN 5960-01-199-6953
NSN 6135-00-643-4843
NSN 5996-01-528-4563
NSN 6110-01-382-9158
NSN 5996-01-096-2117
NSN 5950-00-490-8659
NSN 5920-01-540-9992