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 6645-00-979-6824
NSN 5835-00-435-6638
NSN 5905-01-204-7301
NSN 5935-01-522-5719
NSN 5935-00-060-0066
NSN 5925-00-109-2218
NSN 7035-01-556-9060
NSN 6145-01-094-0929
NSN 5960-00-846-8491
NSN 5975-00-580-0434
NSN 4140-00-531-6696
NSN 6650-01-015-7111