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 5985-01-480-2621
NSN 6620-00-471-9732
NSN 5950-00-823-9688
NSN 5950-01-273-4273
NSN 6130-00-369-1627
NSN 5895-00-363-9370
NSN 4140-00-808-5336
NSN 5965-01-537-0023
NSN 4140-01-357-1922
NSN 5930-00-814-1416
NSN 5950-01-333-1118
NSN 5910-01-216-3825