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 6645-01-383-1083
NSN 5915-00-030-0343
NSN 5950-00-920-2372
NSN 6145-01-126-1721
NSN 5990-00-314-3522
NSN 6220-01-113-1474
NSN 5910-01-375-0299
NSN 5985-01-595-6269
NSN 5835-00-124-9995
NSN 5920-01-633-3751
NSN 6105-01-299-7789
NSN 5999-01-158-6486