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.
NSN 6130-01-331-3055
NSN 6110-01-276-4244
NSN 6610-00-058-0900
NSN 5990-01-355-8875
NSN 6105-01-432-2249
NSN 4140-00-679-9512
NSN 5930-01-561-7015
NSN 6320-00-036-3688
NSN 6240-01-537-0629
NSN 5998-00-902-8693
NSN 5915-01-025-1362
NSN 5915-00-504-9416