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 6110-01-058-2112
NSN 5998-00-179-9107
NSN 2925-01-423-8141
NSN 6240-01-031-6823
NSN 5999-01-634-0576
NSN 5985-01-505-4688
NSN 6145-01-441-1201
NSN 6145-00-314-6841
NSN 6105-01-468-5605
NSN 2925-01-197-7864
NSN 6150-00-383-2517
NSN 5925-00-280-2030