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 5910-01-403-2812
NSN 4140-01-096-5058
NSN 4140-00-150-8265
NSN 5990-00-401-4952
NSN 7035-01-312-3577
NSN 2925-00-808-5077
NSN 5985-01-457-5103
NSN 6150-01-268-0541
NSN 5895-01-334-9316
NSN 5965-00-807-9159
NSN 5935-01-389-8855
NSN 5855-00-688-9954