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 5965-01-162-8689
NSN 5999-00-599-1705
NSN 5990-01-554-4128
NSN 5895-00-132-6847
NSN 6220-00-099-9192
NSN 5999-00-080-1831
NSN 5835-00-092-1136
NSN 6240-00-228-1931
NSN 5930-00-993-6878
NSN 5999-00-985-3325
NSN 5998-01-406-3424
NSN 6620-00-290-6502