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 5975-00-539-7300
NSN 5855-01-496-4265
NSN 5925-01-507-5272
NSN 4140-00-822-4447
NSN 6620-01-503-6576
NSN 5930-01-488-7826
NSN 6105-01-007-9915
NSN 5965-01-332-9825
NSN 6220-00-736-2617
NSN 5925-01-043-0608
NSN 5985-00-940-9872
NSN 6650-01-207-2905