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 6130-01-341-6446
NSN 5950-00-707-6107
NSN 6320-01-540-4885
NSN 5998-01-227-2708
NSN 5915-01-419-9719
NSN 4140-00-724-9663
NSN 5985-00-905-4017
NSN 7035-01-541-2839
NSN 5835-01-576-2040
NSN 5990-01-361-4192
NSN 6110-01-426-1365
NSN 6130-01-135-1606