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 2925-01-317-4543
NSN 6105-00-371-8159
NSN 5999-00-386-8751
NSN 6135-00-891-4944
NSN 6650-01-381-1359
NSN 5960-00-186-6344
NSN 6145-01-124-8043
NSN 7035-01-607-7716
NSN 5920-01-459-9130
NSN 4140-00-189-0235
NSN 5935-01-411-0325
NSN 4140-01-056-6730