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 6620-01-070-2215
NSN 2925-01-306-4228
NSN 6135-01-365-2707
NSN 5905-00-932-6967
NSN 6105-01-550-4822
NSN 7035-01-585-8350
NSN 5925-01-372-0863
NSN 5895-01-455-3483
NSN 5855-01-267-2751
NSN 5855-01-337-9488
NSN 5996-00-854-3311
NSN 6145-01-470-0382