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 6610-01-212-2969
NSN 6645-01-650-1860
NSN 6150-01-595-9935
NSN 5965-01-100-1195
NSN 6685-01-255-6981
NSN 5996-01-387-9664
NSN 5930-01-254-2616
NSN 5935-01-479-9577
NSN 6620-00-266-2763
NSN 5935-01-082-0925
NSN 6320-00-578-6898
NSN 5910-00-518-4608