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 6645-01-040-8337
NSN 5905-01-475-6317
NSN 5985-01-012-0182
NSN 6150-01-387-4754
NSN 4140-00-011-7127
NSN 5925-00-821-5482
NSN 5895-00-800-3224
NSN 4140-01-232-2203
NSN 6145-01-427-9844
NSN 5945-01-526-8795
NSN 6650-01-458-8166
NSN 5930-00-403-9860