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 5910-01-256-2807
NSN 6610-01-033-2402
NSN 5985-01-328-2868
NSN 6610-00-999-1528
NSN 5965-01-627-9720
NSN 6105-01-505-3367
NSN 6110-01-479-2134
NSN 6220-00-882-6021
NSN 6240-01-070-6028
NSN 6130-01-067-8343
NSN 6220-01-577-2384
NSN 6320-01-265-0665