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 5945-01-168-1004
NSN 5999-00-442-2820
NSN 6645-01-238-7419
NSN 5925-01-640-9238
NSN 6620-00-815-2281
NSN 6685-01-195-3360
NSN 5985-01-231-9007
NSN 5965-00-083-8157
NSN 6645-01-536-7933
NSN 5998-01-250-6195
NSN 6620-00-936-3463
NSN 5998-01-649-6294