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 5945-01-112-0327
NSN 5930-01-442-2240
NSN 6220-00-104-2656
NSN 6650-00-816-6525
NSN 5998-00-469-4615
NSN 5975-00-130-5682
NSN 6240-01-559-3806
NSN 6150-01-309-9973
NSN 5945-01-211-3325
NSN 5945-01-514-9438
NSN 5910-00-289-3712
NSN 5999-01-189-7349