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 5910-01-306-9045
NSN 5945-00-459-7392
NSN 6685-00-591-1952
NSN 5990-01-281-9784
NSN 6620-01-106-3553
NSN 2925-00-915-1827
NSN 5985-01-304-3384
NSN 5998-01-359-9680
NSN 5998-01-034-9809
NSN 6220-00-993-0419
NSN 6620-01-340-1503
NSN 6610-01-387-5630