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 5990-01-278-9985
NSN 5920-01-252-8660
NSN 4140-01-634-0330
NSN 6220-01-415-5698
NSN 6145-00-478-3574
NSN 5985-01-258-5943
NSN 6135-01-498-1498
NSN 6150-01-462-0827
NSN 5920-01-263-2781
NSN 6150-01-590-6234
NSN 6620-00-909-3984
NSN 5950-00-413-1271