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 5999-01-497-6123
NSN 6650-00-539-7298
NSN 6110-01-550-9762
NSN 6320-01-616-0843
NSN 7035-00-870-0290
NSN 6145-00-099-8986
NSN 6145-01-050-1187
NSN 4140-01-420-6263
NSN 6105-00-186-0161
NSN 5998-01-228-5158
NSN 6105-00-453-6762
NSN 5985-01-081-6416