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 5920-01-515-8947
NSN 6240-01-429-7830
NSN 6135-01-177-3552
NSN 5855-01-203-4719
NSN 6220-00-419-0635
NSN 5920-01-197-2570
NSN 5965-01-064-4403
NSN 6610-01-155-2976
NSN 5835-00-065-6757
NSN 6110-01-528-8068
NSN 6650-00-788-1461
NSN 6145-01-436-0285