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 6650-00-249-4650
NSN 5999-01-614-3601
NSN 6130-01-376-6939
NSN 5920-01-401-5315
NSN 5950-00-894-0888
NSN 5895-01-348-8855
NSN 6320-01-353-9753
NSN 5930-00-644-2928
NSN 6110-00-293-6816
NSN 5996-01-503-0742
NSN 5945-00-773-2182
NSN 7035-01-210-5111