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 5835-00-892-3510
NSN 5985-00-940-8781
NSN 5960-01-444-8163
NSN 5920-01-014-3939
NSN 5905-01-486-5079
NSN 6620-01-149-2842
NSN 5935-00-111-0509
NSN 6320-01-643-0850
NSN 6610-01-400-3880
NSN 5945-00-573-7220
NSN 5990-00-419-0236
NSN 5990-00-421-3193