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 5910-00-620-0891
NSN 5950-00-835-6679
NSN 5835-01-490-9751
NSN 5945-01-414-3878
NSN 6220-00-098-7923
NSN 6320-00-994-0179
NSN 5960-01-217-8928
NSN 5960-01-109-0768
NSN 6610-01-297-9439
NSN 6240-01-217-0432
NSN 6220-01-577-2547
NSN 6320-01-039-5891