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 5935-01-191-5907
NSN 5920-01-365-7321
NSN 5855-01-330-3669
NSN 5998-00-017-4694
NSN 2925-01-127-0167
NSN 5990-01-411-5930
NSN 6145-01-388-5769
NSN 5920-00-259-7294
NSN 7035-01-510-4569
NSN 5925-00-536-7651
NSN 2925-01-055-7607
NSN 5950-01-365-4302