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 5996-01-515-5752
NSN 6150-00-469-9383
NSN 6220-01-531-9983
NSN 5960-00-188-3968
NSN 6610-00-622-0955
NSN 6130-00-932-1591
NSN 6645-01-247-4549
NSN 7035-01-123-8723
NSN 6110-01-079-6332
NSN 6145-01-580-1025
NSN 5950-01-270-9584
NSN 5935-01-596-5171