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 6220-01-025-6140
NSN 6320-01-573-6490
NSN 5965-01-504-0077
NSN 5915-01-322-5342
NSN 6645-00-349-9336
NSN 5895-00-276-5475
NSN 6105-00-374-8743
NSN 5999-01-063-0026
NSN 6145-01-080-7299
NSN 6685-01-596-9892
NSN 5985-01-528-0497
NSN 5950-00-824-9699