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 5998-01-518-8405
NSN 6610-00-918-3389
NSN 6135-01-025-8109
NSN 6650-01-378-6868
NSN 5915-01-418-1843
NSN 5996-00-540-6570
NSN 5855-00-610-4052
NSN 6130-01-226-1264
NSN 6320-01-558-8844
NSN 6145-00-823-3080
NSN 6650-00-197-7563
NSN 2925-01-391-1540