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 6620-01-242-9247
NSN 6650-00-945-9105
NSN 4140-00-104-2939
NSN 4140-00-899-3086
NSN 7035-00-922-5700
NSN 5920-01-396-4345
NSN 5910-00-399-0734
NSN 5996-01-099-9801
NSN 5950-00-044-4448
NSN 6685-01-151-3991
NSN 5930-00-073-9980
NSN 5835-00-518-4507