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 5935-00-060-8066
NSN 5855-00-327-2061
NSN 6110-01-398-5322
NSN 5915-01-044-5260
NSN 6645-00-527-6531
NSN 5945-01-562-0869
NSN 6320-00-115-0883
NSN 6620-01-012-2852
NSN 6220-01-003-9126
NSN 5985-00-409-4041
NSN 5855-00-782-7714
NSN 5945-00-152-9562