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 5935-00-753-1070
NSN 6645-00-491-0462
NSN 5965-00-396-3411
NSN 6110-00-525-3418
NSN 2925-01-242-2309
NSN 5999-01-599-9823
NSN 5965-01-381-2998
NSN 5990-01-116-2181
NSN 5835-01-565-3411
NSN 5999-00-070-2772
NSN 5920-01-386-1954
NSN 5985-01-173-9403