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 5835-01-495-0595
NSN 5990-01-177-2838
NSN 6135-00-477-8847
NSN 5950-01-301-0665
NSN 5975-00-368-8648
NSN 6320-00-174-1362
NSN 5935-01-648-6463
NSN 5910-01-297-5992
NSN 5895-01-406-2638
NSN 5998-01-013-0943
NSN 5950-00-838-9923
NSN 4140-01-046-1530