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 6220-01-170-5069
NSN 5945-01-438-8917
NSN 5960-01-499-2870
NSN 5998-01-288-8064
NSN 5910-01-302-4050
NSN 5910-00-224-7724
NSN 6610-00-905-6780
NSN 5910-01-482-0786
NSN 6620-01-152-0936
NSN 5910-01-356-4115
NSN 5925-01-067-2928
NSN 6135-00-180-5125