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 6685-01-443-5646
NSN 5925-00-334-4048
NSN 5905-01-488-4095
NSN 7035-00-064-7008
NSN 5915-00-226-6863
NSN 6320-01-039-5891
NSN 6320-01-177-3192
NSN 6645-00-476-7176
NSN 6105-01-285-8204
NSN 5925-00-217-6381
NSN 6145-01-386-6762
NSN 5945-00-959-6309