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 6320-00-371-8335
NSN 6610-01-485-8973
NSN 5905-01-258-5755
NSN 5945-01-557-6405
NSN 4140-01-122-7330
NSN 5950-01-080-1508
NSN 6105-01-439-0966
NSN 5996-00-239-8912
NSN 5910-01-302-5941
NSN 5935-01-090-3668
NSN 6610-00-863-9319
NSN 5935-00-718-1279