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 5915-00-834-6217
NSN 6110-01-456-1985
NSN 5925-01-232-6049
NSN 5905-01-159-7577
NSN 4140-01-484-5070
NSN 4140-00-283-6843
NSN 5996-01-272-1927
NSN 5930-00-619-5555
NSN 5915-01-275-9307
NSN 5998-01-621-0126
NSN 5930-00-226-3322
NSN 5985-01-443-8801