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 4140-01-294-8622
NSN 5920-00-492-5516
NSN 5998-00-905-6220
NSN 6105-01-303-6695
NSN 5985-01-433-5228
NSN 6610-01-221-2606
NSN 5915-01-184-9379
NSN 5930-00-226-6503
NSN 5835-01-442-6482
NSN 6105-01-195-3334
NSN 5855-00-688-9954
NSN 5925-01-440-3944