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 5945-01-657-7822
NSN 5915-01-048-7252
NSN 6620-01-068-4498
NSN 6220-00-271-9553
NSN 5920-00-050-0714
NSN 2925-01-495-0586
NSN 6650-01-437-8852
NSN 6110-01-535-7491
NSN 6110-00-080-8585
NSN 5960-01-103-5476
NSN 5920-00-584-4592
NSN 4140-01-653-1574