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 6150-00-293-5293
NSN 5975-00-203-8416
NSN 5975-00-116-0803
NSN 5915-00-233-6346
NSN 5999-01-569-3360
NSN 4140-01-149-1300
NSN 5835-01-506-0746
NSN 5945-00-290-1779
NSN 5945-01-220-8744
NSN 5996-01-661-3743
NSN 6135-01-408-9244
NSN 5990-00-124-2556