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 6645-00-488-4432
NSN 5999-01-589-4120
NSN 5999-00-866-1112
NSN 5920-00-209-0443
NSN 6150-01-358-5030
NSN 5895-01-425-1759
NSN 5920-01-139-5973
NSN 5855-00-446-5921
NSN 6650-01-331-5243
NSN 5996-00-909-1054
NSN 6240-01-599-9668
NSN 6130-01-024-9557