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 5920-01-077-9938
NSN 5945-00-076-0233
NSN 6610-00-113-1446
NSN 5975-00-297-3940
NSN 6220-01-186-4500
NSN 5855-01-543-3338
NSN 5985-00-004-2236
NSN 5915-01-158-0176
NSN 6110-00-227-0578
NSN 5855-00-427-7848
NSN 5910-01-267-1929
NSN 5975-00-153-6775