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 6240-01-593-9657
NSN 6240-01-317-1382
NSN 6610-01-147-9072
NSN 6685-01-191-1539
NSN 5920-01-441-2427
NSN 5996-01-364-1074
NSN 6240-01-628-9240
NSN 5945-01-463-3569
NSN 6320-01-610-4410
NSN 5960-00-313-3143
NSN 6135-00-840-6451
NSN 5920-01-657-1742