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 5998-01-044-2702
NSN 6240-00-488-0278
NSN 6220-00-817-4281
NSN 5945-01-384-7893
NSN 6620-01-261-2985
NSN 5920-01-525-2895
NSN 6130-00-110-2346
NSN 6220-00-177-3086
NSN 6145-00-631-4085
NSN 5935-01-384-2790
NSN 5950-01-391-4938
NSN 6220-01-196-0332