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 5985-01-284-7699
NSN 6320-00-937-5625
NSN 5920-01-195-7254
NSN 5835-00-148-9719
NSN 5998-01-634-0604
NSN 6150-01-582-7500
NSN 6320-01-643-0850
NSN 5945-01-220-8428
NSN 5996-01-262-6420
NSN 6645-00-235-4685
NSN 6610-01-633-8931
NSN 6610-01-154-5493