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 5990-00-412-0019
NSN 5835-01-399-5820
NSN 6110-01-399-8587
NSN 5975-00-581-8326
NSN 5965-00-471-5018
NSN 5950-00-703-3583
NSN 5910-01-431-0950
NSN 5920-01-229-2709
NSN 5990-01-229-8567
NSN 6110-01-647-7264
NSN 5935-00-959-1456
NSN 5996-01-481-2630