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 6240-01-083-3991
NSN 5910-01-275-2952
NSN 6685-01-182-6945
NSN 5996-01-471-1384
NSN 5996-01-600-0348
NSN 5925-00-011-7011
NSN 4140-00-108-5688
NSN 5905-00-453-2415
NSN 6650-01-480-0053
NSN 5935-00-840-3549
NSN 6240-01-109-4680
NSN 6150-00-905-6070