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 6320-00-937-5625
NSN 5920-01-005-6371
NSN 6130-00-266-7496
NSN 5945-01-318-6993
NSN 7035-01-610-6073
NSN 6150-00-728-2485
NSN 6650-01-265-0650
NSN 2925-01-253-6006
NSN 2925-01-645-2948
NSN 5915-00-761-7572
NSN 6620-01-072-1034
NSN 5905-00-214-9985