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 6240-01-631-8680
NSN 5920-01-526-6580
NSN 5990-01-570-5471
NSN 6240-01-374-9367
NSN 5998-01-511-3616
NSN 4140-01-541-9772
NSN 5990-01-272-4091
NSN 5935-01-104-7395
NSN 5945-01-099-1534
NSN 5910-01-567-0043
NSN 6240-01-347-3338
NSN 6105-01-384-0648