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 5945-01-626-4693
NSN 5950-01-361-8109
NSN 6130-01-172-4609
NSN 7035-01-421-7159
NSN 5945-00-202-9741
NSN 5965-00-620-7154
NSN 5960-01-370-4285
NSN 6240-00-923-8944
NSN 5915-01-512-3974
NSN 5975-01-409-2948
NSN 6220-01-657-0668
NSN 6220-00-171-8638