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 5990-01-130-4959
NSN 5895-01-411-3884
NSN 5910-01-466-8624
NSN 5915-01-197-6218
NSN 5965-01-482-8786
NSN 5990-00-027-7508
NSN 5920-00-117-8280
NSN 5930-00-473-9715
NSN 5990-01-507-7495
NSN 5910-01-023-1406
NSN 6610-01-333-9511
NSN 6135-01-495-0933