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 5990-00-977-8096
NSN 5950-01-581-1221
NSN 5985-01-027-0225
NSN 5855-01-592-3128
NSN 5990-00-111-3614
NSN 6145-01-587-4677
NSN 5920-00-422-5517
NSN 5935-01-231-1405
NSN 5835-01-624-5666
NSN 5985-00-599-6522
NSN 5965-00-702-7257
NSN 5965-01-286-6548