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 5905-01-535-4225
NSN 6320-01-631-7828
NSN 5998-01-301-7105
NSN 6220-01-100-4340
NSN 6320-01-338-6006
NSN 6110-00-931-7977
NSN 5996-00-141-0288
NSN 5996-00-200-5610
NSN 5996-01-268-1483
NSN 6320-01-564-0893
NSN 5990-01-540-1619
NSN 6135-01-088-4301