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 5965-01-653-4923
NSN 6685-00-084-9581
NSN 6240-00-928-3966
NSN 5975-01-080-4914
NSN 6130-01-648-7670
NSN 5965-01-437-0905
NSN 5910-01-036-0096
NSN 6645-01-600-9399
NSN 6240-00-079-1759
NSN 2925-01-611-2423
NSN 6650-01-148-5307
NSN 6620-01-580-9746