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 5996-01-296-9811
NSN 6220-01-427-2333
NSN 5910-01-346-6163
NSN 4140-01-625-0441
NSN 6650-01-633-9147
NSN 5895-01-408-5236
NSN 6240-01-523-6064
NSN 6150-00-111-3194
NSN 5930-01-651-5970
NSN 5945-00-952-3818
NSN 4140-01-455-5170
NSN 6610-01-059-1330