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 6135-01-217-8810
NSN 6110-01-147-4628
NSN 6645-01-459-2966
NSN 5990-01-242-9653
NSN 6320-00-646-3311
NSN 6110-01-336-3649
NSN 5965-00-355-9564
NSN 6645-01-462-2101
NSN 4140-01-219-7368
NSN 5835-01-155-0786
NSN 5998-01-504-4647
NSN 6320-00-564-2772