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 5935-00-325-1671
NSN 5999-00-243-8762
NSN 5975-00-247-9670
NSN 5935-00-542-2265
NSN 6645-01-448-8375
NSN 5999-01-477-7540
NSN 5910-01-139-5085
NSN 6130-00-061-7486
NSN 6150-01-051-0386
NSN 6645-01-068-3042
NSN 6105-00-352-9481
NSN 6320-01-338-6006