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 6650-01-512-1930
NSN 6150-01-528-7493
NSN 6620-00-269-8950
NSN 5855-01-359-5727
NSN 5990-01-020-6841
NSN 7035-01-382-4413
NSN 6645-01-235-7072
NSN 5990-01-414-7618
NSN 5960-01-442-9304
NSN 5999-01-063-3540
NSN 5999-01-338-3510
NSN 6220-00-402-5619