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 5945-00-689-3088
NSN 6130-00-233-6427
NSN 6220-00-854-2532
NSN 6620-01-084-5112
NSN 6130-00-104-8196
NSN 5920-00-196-0302
NSN 5960-00-800-2365
NSN 5990-00-075-8547
NSN 4140-01-103-7089
NSN 6610-00-935-7131
NSN 6145-01-104-5084
NSN 4140-01-069-2307