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 5975-00-614-3555
NSN 6130-01-318-8012
NSN 5965-00-230-8818
NSN 5935-00-752-2772
NSN 4140-01-566-8595
NSN 5905-00-941-8302
NSN 5960-00-833-6042
NSN 2925-01-138-8104
NSN 5895-00-802-0860
NSN 6620-00-070-2680
NSN 6145-01-089-6146
NSN 5950-01-620-0320