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 5910-01-401-5279
NSN 4140-00-412-2408
NSN 5910-01-391-7774
NSN 5996-00-204-3047
NSN 5895-01-472-6176
NSN 5945-00-258-5061
NSN 5996-01-239-2803
NSN 5895-00-303-8061
NSN 5998-00-339-7052
NSN 6145-00-859-2522
NSN 4140-01-447-3141
NSN 6145-00-115-6355