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 5965-01-140-1522
NSN 5950-00-162-9930
NSN 6145-00-195-4063
NSN 5990-00-513-5328
NSN 5975-01-476-4865
NSN 6650-01-050-8680
NSN 5945-00-058-2717
NSN 6685-01-492-9414
NSN 7035-01-042-5308
NSN 7035-01-457-0371
NSN 6685-00-765-8283
NSN 5998-00-765-2244