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 6320-01-576-6310
NSN 6645-01-273-2462
NSN 5835-00-917-7344
NSN 5905-01-467-2675
NSN 5905-01-513-7896
NSN 6610-01-576-5309
NSN 5925-01-440-2272
NSN 6320-01-643-0850
NSN 5835-01-158-6878
NSN 5930-00-702-7115
NSN 5996-01-491-8331
NSN 5930-01-544-7651