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 5895-00-339-3014
NSN 6130-01-106-4267
NSN 6145-01-323-1568
NSN 5945-01-350-7360
NSN 4140-00-572-5777
NSN 6105-00-859-2221
NSN 6105-01-589-0158
NSN 5855-01-602-9335
NSN 5950-01-377-2390
NSN 6240-00-043-0269
NSN 5990-01-004-6343
NSN 2925-01-305-1370