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: Copper screws, nuts, bolts, rivets, and other fasteners not threaded
NSN 5965-01-350-1890
NSN 6240-01-650-5348
NSN 5999-00-660-9990
NSN 5930-00-714-8744
NSN 5950-01-244-5582
NSN 6130-01-567-6179
NSN 6145-00-775-0786
NSN 6620-01-116-2632
NSN 5960-00-689-8514
NSN 5960-00-387-6377
NSN 5895-00-010-5068
NSN 5935-01-429-5886