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 6130-01-169-7575
NSN 6645-00-825-5677
NSN 6620-01-502-9104
NSN 5998-00-678-3108
NSN 5965-00-249-6980
NSN 5910-01-047-6258
NSN 6145-01-574-5684
NSN 6145-00-974-7858
NSN 5855-00-937-7709
NSN 6645-01-334-7326
NSN 6145-00-170-5274
NSN 5835-01-528-1864