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.
NSN 6240-01-382-3756
NSN 6150-01-023-1516
NSN 6320-01-046-5228
NSN 5920-00-780-5567
NSN 5910-00-541-1381
NSN 5920-00-552-1567
NSN 5985-01-105-5370
NSN 5915-01-048-5420
NSN 6130-01-353-7784
NSN 6110-01-063-8309
NSN 6220-01-021-0181
NSN 5920-00-610-3209