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 6105-00-222-4762
NSN 5990-00-192-1753
NSN 5950-01-211-6459
NSN 5996-00-236-3206
NSN 6610-00-142-9678
NSN 5895-01-608-8609
NSN 5990-01-619-0935
NSN 6610-01-620-2303
NSN 4140-00-888-3377
NSN 6105-01-410-8223
NSN 6135-00-708-0892
NSN 6130-00-939-5770