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 6645-01-348-5722
NSN 7035-00-940-2486
NSN 5985-01-327-3601
NSN 5945-00-100-1261
NSN 5935-01-106-2397
NSN 6105-01-641-5804
NSN 6145-00-873-4808
NSN 5975-01-314-5601
NSN 5935-01-521-9252
NSN 5998-01-524-5534
NSN 6130-01-634-0603
NSN 5975-01-338-5712