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 6320-01-149-8865
NSN 6610-00-633-4338
NSN 6150-00-845-4980
NSN 6320-01-088-1109
NSN 5945-01-195-5875
NSN 5985-00-355-2867
NSN 6240-00-914-1844
NSN 5996-00-126-4786
NSN 5998-01-071-0369
NSN 6620-01-463-1373
NSN 6220-00-643-4045
NSN 5895-00-225-4685