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 5996-00-156-5967
NSN 5935-01-557-0128
NSN 5930-01-246-0938
NSN 5930-00-725-3708
NSN 5915-01-500-5828
NSN 6220-01-571-6466
NSN 2925-01-455-2558
NSN 6645-00-066-6868
NSN 6645-00-460-0528
NSN 4140-01-546-5569
NSN 5985-00-393-4694
NSN 6620-01-280-9478