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 5999-00-989-5685
NSN 5990-01-529-6347
NSN 6645-00-163-0821
NSN 6145-00-937-0976
NSN 6105-00-931-6803
NSN 5910-01-362-2886
NSN 5910-01-290-3769
NSN 5835-00-761-5615
NSN 6685-00-642-0533
NSN 6240-01-041-5894
NSN 6220-00-151-5383
NSN 6685-00-809-4298