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 5835-01-340-1604
NSN 6105-01-448-7843
NSN 6130-01-331-8349
NSN 6320-01-116-3980
NSN 6130-01-132-3756
NSN 5935-01-357-3448
NSN 5975-01-450-3691
NSN 5999-01-287-2608
NSN 5975-01-444-4832
NSN 2925-01-458-5808
NSN 6320-01-039-5891
NSN 5910-01-568-9354