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 5910-01-502-8643
NSN 7035-01-420-5404
NSN 6145-01-561-9059
NSN 6145-01-172-2094
NSN 5895-01-425-1475
NSN 5965-00-222-7394
NSN 5998-01-295-0743
NSN 5990-00-467-7431
NSN 5998-00-756-0598
NSN 7035-01-510-4569
NSN 5945-01-601-0856
NSN 6685-01-556-2784