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 5935-01-411-6917
NSN 6220-01-203-0362
NSN 5999-01-172-6262
NSN 5975-01-461-8738
NSN 5915-01-445-8702
NSN 5915-01-397-9978
NSN 6110-00-966-1988
NSN 5975-01-063-7577
NSN 6145-01-485-3157
NSN 5950-01-508-4244
NSN 5925-01-471-0376
NSN 6220-01-355-0417