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 6645-00-690-0423
NSN 6645-01-130-2391
NSN 5855-01-023-3727
NSN 6650-01-183-0711
NSN 5975-00-627-8853
NSN 6220-01-539-7846
NSN 5925-00-421-0795
NSN 6650-01-466-8752
NSN 6320-01-141-3791
NSN 5925-00-155-8463
NSN 6105-00-149-1602
NSN 5960-00-254-4271