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 5835-01-432-4507
NSN 6650-00-115-4458
NSN 5960-00-957-0951
NSN 6645-01-112-1095
NSN 6685-00-069-2451
NSN 5998-01-227-2143
NSN 5990-01-525-2250
NSN 5895-01-472-9007
NSN 6150-00-595-6931
NSN 6135-01-512-8740
NSN 5990-01-124-9063
NSN 6105-00-878-4273