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 6220-00-478-6480
NSN 5960-01-481-3722
NSN 6110-01-529-6961
NSN 6685-00-954-9626
NSN 2925-01-424-0235
NSN 6145-01-433-9079
NSN 6110-01-179-7024
NSN 5975-00-901-3180
NSN 5965-00-243-1243
NSN 6320-01-399-6177
NSN 6135-01-585-8174
NSN 6145-01-652-0759