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 6610-01-367-1640
NSN 5990-01-386-5561
NSN 5998-00-870-2713
NSN 5999-01-083-4297
NSN 5895-00-044-6733
NSN 6685-01-197-7703
NSN 5925-01-359-1679
NSN 5998-00-867-1539
NSN 7035-00-529-3128
NSN 6645-00-922-8312
NSN 5910-01-383-6749
NSN 5925-00-105-2125