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 5855-01-114-3513
NSN 5920-01-652-0262
NSN 5999-01-367-0496
NSN 5915-00-118-5957
NSN 5910-01-221-3967
NSN 5990-00-642-9930
NSN 6145-01-454-3944
NSN 5930-01-412-7759
NSN 6145-00-299-7757
NSN 5999-01-544-2485
NSN 6145-00-854-6556
NSN 5985-00-473-5453