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 6610-01-357-5957
NSN 6110-01-090-8718
NSN 4140-00-403-9202
NSN 7035-01-379-3795
NSN 5910-01-283-6988
NSN 6220-01-010-3958
NSN 6620-01-223-7333
NSN 6620-01-633-8443
NSN 5950-00-832-6872
NSN 5950-01-252-1736
NSN 5910-01-479-1481
NSN 5965-00-529-0602