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 5935-01-062-2467
NSN 5915-01-605-9068
NSN 6685-01-620-1525
NSN 6610-01-368-8344
NSN 6645-01-352-0886
NSN 6620-00-241-2165
NSN 5998-01-569-8874
NSN 6150-01-182-7741
NSN 5999-00-269-5320
NSN 6145-01-263-3902
NSN 5990-01-395-4194
NSN 5905-01-271-8492