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 6685-00-081-2044
NSN 6220-01-231-4552
NSN 5965-01-282-6085
NSN 6130-00-399-0729
NSN 6145-00-437-8960
NSN 6220-01-044-5552
NSN 6320-00-731-6134
NSN 5996-00-552-9902
NSN 7035-00-631-3782
NSN 5998-01-232-8382
NSN 5960-01-580-6360
NSN 5960-01-019-0017