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 5999-01-593-5861
NSN 5990-00-263-1289
NSN 5935-00-648-3298
NSN 5925-01-604-0303
NSN 5905-00-554-4325
NSN 5835-01-442-6482
NSN 7035-01-442-2634
NSN 6145-00-866-8994
NSN 5915-01-167-4739
NSN 6650-01-013-9958
NSN 2925-01-015-2354
NSN 5990-01-443-2931