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 6220-01-163-8775
NSN 5990-01-443-2931
NSN 6620-00-897-7759
NSN 5930-01-466-1191
NSN 5996-01-208-1726
NSN 5999-00-977-7241
NSN 6320-00-459-8973
NSN 5945-00-248-5827
NSN 6130-01-290-3310
NSN 6240-01-415-3014
NSN 6685-01-338-3249
NSN 5998-00-707-5781