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 5930-00-289-6140
NSN 6105-01-421-2644
NSN 6145-01-327-2674
NSN 6320-00-070-4544
NSN 6110-01-444-1688
NSN 6240-01-459-6965
NSN 5925-01-534-4866
NSN 5965-00-043-3463
NSN 5895-01-019-0935
NSN 5915-01-355-2439
NSN 2925-01-583-0736
NSN 6620-01-441-0240