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 5910-01-583-4482
NSN 5905-00-164-3660
NSN 5960-00-113-4314
NSN 5990-00-036-6449
NSN 6130-01-655-5404
NSN 6685-01-532-0664
NSN 2925-01-517-8544
NSN 5960-01-082-8571
NSN 6320-01-547-9877
NSN 6220-01-302-0185
NSN 2925-01-204-6243
NSN 5915-01-508-2911