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 5999-01-587-8373
NSN 5999-01-278-9031
NSN 6150-00-915-6790
NSN 5960-01-231-9119
NSN 5999-01-409-2834
NSN 6220-01-087-0816
NSN 5975-00-011-3714
NSN 7035-01-632-9477
NSN 6620-01-428-7072
NSN 5935-01-052-4943
NSN 5920-01-351-5536
NSN 5915-00-474-8255