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 5905-01-056-3176
NSN 5930-00-445-3861
NSN 5930-01-543-0078
NSN 6105-00-395-7045
NSN 6650-01-299-8636
NSN 6145-00-643-4962
NSN 6150-01-236-4711
NSN 5975-01-587-6287
NSN 6320-01-033-6624
NSN 6645-01-130-9393
NSN 5960-01-442-7950
NSN 5950-01-384-6093