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 5985-01-573-8922
NSN 6105-00-506-2331
NSN 5960-01-439-9517
NSN 6650-01-470-1315
NSN 5925-01-128-6694
NSN 6320-01-449-1014
NSN 7035-00-205-8739
NSN 5998-01-485-0433
NSN 6620-01-219-0923
NSN 5990-01-153-0679
NSN 6650-01-496-2662
NSN 5998-00-471-4513