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 5905-01-051-6031
NSN 5910-00-110-7605
NSN 5835-00-427-2772
NSN 5998-01-429-5896
NSN 5915-01-508-5636
NSN 5930-01-367-9003
NSN 4140-01-158-6976
NSN 6135-00-998-5884
NSN 6610-00-411-7246
NSN 6685-01-611-3367
NSN 6610-01-155-4060
NSN 5960-01-614-8005