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 6145-00-078-9917
NSN 5945-01-510-3530
NSN 6135-00-715-4001
NSN 5996-01-325-4159
NSN 5945-00-116-9390
NSN 5910-01-350-9451
NSN 5835-01-518-4300
NSN 6145-01-137-4473
NSN 5998-01-641-7332
NSN 6220-00-864-4891
NSN 5950-01-293-4205
NSN 5910-00-350-2130