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 6150-01-552-6358
NSN 6220-00-583-3442
NSN 5920-01-103-4728
NSN 5945-00-985-1502
NSN 5998-01-136-7078
NSN 6240-00-241-2288
NSN 6105-00-724-6007
NSN 5999-00-221-6559
NSN 6110-01-498-2747
NSN 5996-00-507-3508
NSN 5895-01-625-1339
NSN 5975-00-734-6243