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 6610-01-650-6364
NSN 6220-01-065-3765
NSN 6240-01-370-4486
NSN 5835-00-789-1454
NSN 6130-01-246-4154
NSN 5910-01-500-0086
NSN 6150-01-580-0435
NSN 6650-00-195-7519
NSN 5996-00-141-3945
NSN 6320-01-521-1764
NSN 5920-00-504-8634
NSN 6320-00-882-7061