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 5965-01-167-3495
NSN 6650-01-227-0439
NSN 5950-00-203-5809
NSN 5990-01-188-7309
NSN 5998-01-336-5588
NSN 5930-01-322-9098
NSN 5985-00-707-3473
NSN 4140-01-138-0099
NSN 6130-01-348-5919
NSN 5999-01-392-7240
NSN 5915-00-951-1973
NSN 4140-01-516-2939