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 5990-01-579-2711
NSN 6650-01-423-1348
NSN 6150-01-467-4251
NSN 5855-01-063-6340
NSN 5835-01-469-6009
NSN 6220-01-382-7740
NSN 6220-00-269-3783
NSN 5895-01-370-5045
NSN 6135-01-375-6724
NSN 6130-01-128-3058
NSN 7035-00-703-3535
NSN 4140-01-642-8401