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 4140-00-554-4050
NSN 5925-01-377-3480
NSN 6130-01-079-8814
NSN 7035-00-155-9513
NSN 6130-00-558-0453
NSN 5945-00-400-6162
NSN 5835-00-993-0040
NSN 5960-00-722-4909
NSN 5895-00-601-8945
NSN 5960-01-008-5670
NSN 5835-01-384-3206
NSN 5915-01-429-8743