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: Copper screws, nuts, bolts, rivets, and other fasteners not threaded
NSN 5895-00-109-6168
NSN 6645-00-922-0886
NSN 6645-00-183-8812
NSN 6150-01-221-2868
NSN 5935-00-376-2253
NSN 5915-00-830-4927
NSN 5985-01-168-9636
NSN 5998-01-484-4459
NSN 5975-01-513-5736
NSN 6610-01-210-2051
NSN 5998-00-607-8388
NSN 5950-01-433-3282