An internally threaded nut which has an internal seat or shoulder designed to engage the nut retaining flange of a union tailpiece. The threaded portion is used to engage the thread piece of a union, union elbor or the like. Excludes nut (1), tube coupling.
Classification: Nuts of iron or steel
NSN 5985-01-454-4143
NSN 6320-01-397-9995
NSN 5998-00-913-3469
NSN 5960-00-529-2704
NSN 7035-01-313-6973
NSN 5905-00-125-0704
NSN 5975-01-396-3374
NSN 5996-00-248-4883
NSN 5950-01-358-9634
NSN 5965-00-722-7574
NSN 5945-01-164-9680
NSN 6150-01-177-4496