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: Nuts of iron or steel
NSN 6110-01-259-8224
NSN 6620-01-324-1438
NSN 4140-00-724-2638
NSN 5855-01-277-1663
NSN 5996-01-483-1032
NSN 5945-01-602-5957
NSN 5998-00-780-7759
NSN 5920-01-599-8622
NSN 5998-01-555-7666
NSN 6150-01-355-9877
NSN 5996-00-782-7231
NSN 5915-01-280-9783