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 5855-01-391-7077
NSN 6645-01-504-3394
NSN 6240-01-268-4035
NSN 5935-01-186-4646
NSN 5990-01-507-7495
NSN 6105-00-400-7251
NSN 5960-01-414-1677
NSN 5910-01-460-0730
NSN 5895-01-163-9248
NSN 5895-00-441-4925
NSN 5835-01-249-7393
NSN 6650-01-437-8852