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 5935-00-471-8875
NSN 6620-01-633-8443
NSN 6650-00-536-5564
NSN 5998-00-285-1902
NSN 6685-01-268-1724
NSN 5960-01-363-5951
NSN 5945-01-634-0588
NSN 5996-01-459-8014
NSN 6620-01-361-8685
NSN 5915-00-060-8012
NSN 6645-00-462-4842
NSN 5960-01-553-4557