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 5905-00-270-8104
NSN 5975-01-245-7781
NSN 5835-00-484-1529
NSN 5996-00-447-1810
NSN 5925-00-853-6198
NSN 5910-01-521-4415
NSN 5975-01-288-5993
NSN 5855-01-278-8922
NSN 6150-01-147-6177
NSN 6645-00-216-6126
NSN 5999-00-439-0874
NSN 6645-01-295-4373