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 5930-01-091-6469
NSN 5998-00-464-1199
NSN 5975-01-515-3207
NSN 4140-01-393-5121
NSN 6650-01-350-4421
NSN 5975-01-501-8010
NSN 6240-01-570-8070
NSN 2925-01-448-2880
NSN 4140-00-006-4188
NSN 5990-00-224-9408
NSN 6220-01-116-6843
NSN 5930-01-516-0794