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 5965-01-209-2411
NSN 4140-00-182-1454
NSN 5905-01-120-3368
NSN 6145-01-591-8875
NSN 5905-01-407-4594
NSN 5935-01-610-1732
NSN 6150-00-058-8669
NSN 4140-01-519-9343
NSN 7035-00-541-8516
NSN 6240-00-072-0352
NSN 5965-01-245-1552
NSN 5985-01-054-4816