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: Nuts of iron or steel
NSN 6220-01-306-5610
NSN 4140-00-758-0311
NSN 5960-01-381-8475
NSN 5835-00-759-1109
NSN 5915-01-154-1495
NSN 6130-01-084-1002
NSN 5910-01-368-3594
NSN 5990-00-254-4825
NSN 2925-00-728-4558
NSN 5855-01-604-4161
NSN 5960-00-393-2505
NSN 6320-01-106-4414