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 6220-01-360-4530
NSN 5996-01-607-5845
NSN 6320-01-438-6280
NSN 5910-01-352-0452
NSN 5996-01-534-9995
NSN 5855-01-076-2741
NSN 6320-01-484-7734
NSN 5998-01-534-1049
NSN 5910-01-317-6702
NSN 6240-01-333-8390
NSN 5998-00-398-0021
NSN 6240-00-101-0008