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 5925-01-390-5119
NSN 5950-00-458-1829
NSN 5920-01-519-2399
NSN 5945-01-287-1695
NSN 5930-01-372-8572
NSN 5975-01-077-8008
NSN 4140-00-167-4712
NSN 5895-00-657-1352
NSN 6610-01-044-4740
NSN 6135-01-031-8078
NSN 5950-00-736-8835
NSN 5920-01-085-5490