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 5998-01-512-0398
NSN 5945-01-486-1651
NSN 6610-01-551-0774
NSN 5960-01-481-3722
NSN 6110-00-604-7753
NSN 5999-00-846-1522
NSN 5910-01-528-1884
NSN 6620-01-580-9746
NSN 6130-01-421-3768
NSN 5990-01-432-4249
NSN 6685-01-131-4694
NSN 5935-01-183-3900