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 5975-01-555-8815
NSN 5905-01-254-5972
NSN 5998-01-451-4690
NSN 5930-00-833-8458
NSN 5945-01-171-4327
NSN 5945-01-574-9337
NSN 6145-01-178-3384
NSN 5960-01-632-6576
NSN 5998-01-086-7795
NSN 5935-00-101-9756
NSN 5975-00-169-9062
NSN 4140-00-613-9209