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 5935-01-179-1572
NSN 5998-00-835-3147
NSN 6320-00-456-0836
NSN 6220-00-485-1428
NSN 6320-01-521-1764
NSN 6150-00-862-9095
NSN 5895-01-272-4629
NSN 5835-00-170-5238
NSN 5985-00-225-8410
NSN 6645-01-615-0717
NSN 6130-01-247-0626
NSN 6105-00-287-8971