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 6135-01-174-3807
NSN 6685-01-289-2988
NSN 6645-00-930-9356
NSN 5920-01-386-7048
NSN 5975-01-431-5834
NSN 6645-01-188-2918
NSN 5965-01-012-1065
NSN 6650-00-859-1859
NSN 5975-01-097-4705
NSN 5985-00-202-7684
NSN 5990-00-767-0893
NSN 6620-00-456-0404