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 6220-00-064-6300
NSN 5915-00-612-3377
NSN 5905-01-649-5802
NSN 5910-00-341-2827
NSN 5920-01-607-2127
NSN 6105-01-225-8000
NSN 5905-00-131-7985
NSN 6320-01-116-3980
NSN 5930-01-462-1225
NSN 6135-00-347-0595
NSN 5998-01-026-0684
NSN 5985-00-126-4391