Helium leak tested
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 6645-00-896-9430
NSN 5915-01-319-0114
NSN 5975-01-484-0963
NSN 5950-01-485-3147
NSN 6135-00-170-8819
NSN 5990-01-633-9503
NSN 6220-00-981-3057
NSN 5996-01-546-8404
NSN 5998-01-505-1554
NSN 5965-00-900-6401
NSN 5945-01-018-7097
NSN 6650-01-618-4765