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 6145-01-332-7463
NSN 5999-01-628-5978
NSN 5990-01-498-0641
NSN 5915-00-383-1471
NSN 5985-01-540-6755
NSN 7035-00-541-8516
NSN 6240-01-603-0143
NSN 6135-00-871-3646
NSN 6105-00-153-7967
NSN 5960-01-212-8118
NSN 6620-00-399-0087
NSN 5985-00-970-6518