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 6220-01-616-9807
NSN 5950-01-184-1486
NSN 5835-01-558-9444
NSN 5855-00-058-1293
NSN 6320-01-262-8642
NSN 5975-01-171-4945
NSN 5855-01-450-8377
NSN 5920-01-643-3823
NSN 6145-01-602-3088
NSN 5975-01-429-8205
NSN 6105-01-496-0715
NSN 2925-01-163-6716