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 7035-01-150-1917
NSN 5985-00-778-5164
NSN 6240-01-420-6495
NSN 5945-00-296-8464
NSN 6130-01-457-0336
NSN 4140-01-579-3686
NSN 5975-01-441-6564
NSN 4140-01-175-8873
NSN 6240-00-783-2853
NSN 5999-01-620-9721
NSN 5925-00-080-9763
NSN 5945-01-388-1175