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 6220-01-197-5250
NSN 6320-00-894-1644
NSN 5905-00-147-7661
NSN 6220-01-152-7078
NSN 5990-01-606-9305
NSN 6130-01-063-0003
NSN 5910-01-501-6192
NSN 6620-01-632-7669
NSN 5930-01-462-6045
NSN 5920-01-247-7424
NSN 6130-01-212-6506
NSN 5835-01-328-6626