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 6150-01-386-3767
NSN 6240-01-461-9635
NSN 6610-01-137-5959
NSN 5998-00-149-1708
NSN 2925-00-136-2612
NSN 5996-00-196-7258
NSN 5925-00-666-4753
NSN 6110-01-560-9306
NSN 6645-01-493-2620
NSN 6105-00-759-5509
NSN 5915-01-654-4812
NSN 5990-01-064-9399