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 5985-01-246-8684
NSN 6645-01-469-9094
NSN 5950-01-432-0877
NSN 5960-00-864-2883
NSN 5925-01-384-3402
NSN 6150-00-318-8209
NSN 6145-00-713-5189
NSN 2925-01-619-4825
NSN 5960-00-613-7830
NSN 6685-01-498-1077
NSN 5930-01-116-1829
NSN 6620-00-542-1579