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 6110-01-452-2951
NSN 6130-01-088-9290
NSN 5990-01-386-5561
NSN 6135-01-134-7222
NSN 5910-00-973-2489
NSN 6620-01-006-2689
NSN 5950-01-466-8096
NSN 5920-01-056-1528
NSN 5960-01-589-6846
NSN 5996-01-575-1501
NSN 6145-01-195-8824
NSN 7035-01-660-3940