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 6650-00-170-5095
NSN 5998-01-123-1855
NSN 5960-01-048-8228
NSN 5999-01-310-6176
NSN 5996-01-434-9060
NSN 4140-01-347-4891
NSN 5975-01-449-1462
NSN 5990-01-501-5409
NSN 5935-01-358-4936
NSN 5930-00-870-4631
NSN 5920-01-438-3640
NSN 6135-01-079-7852