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 6130-01-622-8903
NSN 6105-01-349-8340
NSN 5975-00-140-5352
NSN 5975-01-327-6212
NSN 6110-01-373-5305
NSN 6105-00-888-5086
NSN 6610-01-426-1011
NSN 5996-00-945-0383
NSN 5960-01-399-4327
NSN 5945-00-394-6869
NSN 5990-01-529-6347
NSN 5910-01-430-2107