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 6105-00-618-0153
NSN 5975-01-078-2433
NSN 5945-00-581-9875
NSN 4140-01-146-5409
NSN 5915-01-442-8785
NSN 5855-01-394-7125
NSN 5999-01-179-1824
NSN 5935-01-094-4537
NSN 6645-01-343-6077
NSN 6130-01-484-7400
NSN 5960-01-503-4123
NSN 5855-01-162-5251