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 5910-00-720-8320
NSN 5905-01-258-5549
NSN 5925-00-891-4079
NSN 5985-01-136-2658
NSN 6610-00-545-9886
NSN 7035-01-534-1200
NSN 4140-00-009-8803
NSN 5910-01-224-8023
NSN 5975-01-186-0114
NSN 5945-01-293-4228
NSN 5985-00-901-1774
NSN 6105-01-224-5510