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 6685-01-270-3427
NSN 5925-00-845-3430
NSN 6610-00-886-3652
NSN 5985-00-636-8689
NSN 5996-01-451-3591
NSN 6110-01-396-4254
NSN 6135-00-170-8819
NSN 5920-01-274-3965
NSN 5990-01-050-1102
NSN 6150-00-591-7994
NSN 5895-01-158-6357
NSN 6220-00-525-9050