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 6650-01-024-9554
NSN 6135-01-039-2882
NSN 5915-00-093-1930
NSN 5905-00-404-8837
NSN 4140-01-408-7760
NSN 5905-01-425-6120
NSN 5895-00-930-0163
NSN 5990-01-365-6016
NSN 5910-00-043-4938
NSN 5985-01-044-4530
NSN 5905-01-455-2918
NSN 6130-00-725-1764