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 5935-01-609-2977
NSN 6220-01-145-4993
NSN 6685-01-573-7031
NSN 5920-01-245-7662
NSN 5930-00-558-0095
NSN 6135-01-252-0315
NSN 5998-01-100-3829
NSN 7035-01-227-2546
NSN 6105-00-326-4155
NSN 6220-01-542-4671
NSN 6150-00-774-1454
NSN 6240-00-134-2085