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 5920-01-231-8520
NSN 5999-00-582-0354
NSN 5996-01-334-8675
NSN 5910-00-493-4069
NSN 5915-00-564-2490
NSN 5925-01-189-5292
NSN 4140-01-442-6442
NSN 5925-01-535-7851
NSN 5895-01-136-3808
NSN 5895-01-160-1346
NSN 6320-01-170-4068
NSN 5905-00-553-9985