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 5960-00-989-4873
NSN 5960-01-022-7322
NSN 5975-01-508-8887
NSN 5905-01-249-0299
NSN 5855-01-063-6340
NSN 5960-00-959-3341
NSN 5998-01-195-3719
NSN 5895-01-028-1078
NSN 6645-00-954-4065
NSN 5960-01-279-2589
NSN 6645-01-457-7565
NSN 6145-01-548-8854