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 5905-00-256-9548
NSN 5905-01-466-7619
NSN 6650-00-028-2218
NSN 5930-00-222-8476
NSN 6135-01-074-8220
NSN 6685-01-346-2213
NSN 5935-01-544-4655
NSN 6105-01-600-0366
NSN 6685-01-176-0413
NSN 5950-01-132-9374
NSN 5855-01-524-4472
NSN 6620-01-013-5432