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 5855-01-584-8458
NSN 5915-01-079-7404
NSN 5925-01-342-7502
NSN 6105-01-516-9936
NSN 5999-00-708-1948
NSN 5945-01-432-0276
NSN 6645-01-290-3930
NSN 7035-01-398-9581
NSN 6220-01-210-4162
NSN 6145-01-240-9314
NSN 6645-00-081-4298
NSN 5965-01-505-3716