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 5998-01-320-3685
NSN 4140-01-449-4193
NSN 6240-01-525-4976
NSN 6645-01-388-0391
NSN 5905-01-421-2408
NSN 6150-01-214-0363
NSN 6135-01-591-7139
NSN 6645-01-130-5581
NSN 7035-01-545-1932
NSN 6110-01-143-5909
NSN 5935-00-269-5516
NSN 6105-00-441-4847