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 5920-00-515-3617
NSN 5835-00-707-6266
NSN 5950-00-757-0561
NSN 4140-01-006-0957
NSN 5925-01-573-7439
NSN 5895-01-116-5843
NSN 5960-01-042-3337
NSN 6650-01-296-0883
NSN 5910-01-391-5009
NSN 5950-01-149-6929
NSN 6610-00-883-5160
NSN 5975-00-361-7793