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 5915-01-271-3028
NSN 5935-01-176-7259
NSN 6645-01-457-8642
NSN 5965-01-513-9978
NSN 5945-01-359-6337
NSN 5999-01-020-2148
NSN 5835-00-253-3453
NSN 5990-01-254-3197
NSN 5950-00-505-5777
NSN 5855-01-122-9418
NSN 6150-01-199-1436
NSN 5855-00-177-3529