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 6145-01-151-6133
NSN 5935-00-143-1399
NSN 5835-01-495-0595
NSN 5990-01-421-3325
NSN 5990-00-794-5870
NSN 6685-01-494-4503
NSN 5905-01-470-7068
NSN 6150-00-862-9095
NSN 5965-01-058-1414
NSN 6130-01-641-7897
NSN 5855-01-453-1549
NSN 6650-01-159-4251