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 5835-01-453-8935
NSN 4140-01-549-5902
NSN 5920-01-487-8597
NSN 5960-00-617-9312
NSN 4140-01-290-4026
NSN 5895-01-051-1164
NSN 5975-01-572-1694
NSN 6220-01-488-9416
NSN 5965-00-452-0967
NSN 6650-01-578-0007
NSN 5975-00-850-6809
NSN 5930-00-217-0956