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 4140-01-067-8242
NSN 5998-01-297-6425
NSN 5895-01-545-0897
NSN 7035-00-104-7613
NSN 6135-00-010-5275
NSN 5835-01-632-6627
NSN 5920-01-446-4524
NSN 6150-01-142-9161
NSN 6135-00-295-2614
NSN 5990-01-021-7303
NSN 5990-00-935-5610
NSN 5990-01-249-8212