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 5930-00-127-9959
NSN 5915-01-035-5377
NSN 6150-01-314-1304
NSN 5855-01-485-4327
NSN 6110-01-601-1205
NSN 6240-00-170-5302
NSN 5996-01-471-6664
NSN 6685-01-643-1450
NSN 5985-01-532-2766
NSN 5960-01-553-4557
NSN 6130-01-296-6347
NSN 5915-01-153-2623