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 5950-01-320-2844
NSN 6135-01-465-2681
NSN 6135-01-479-4020
NSN 6650-01-092-8435
NSN 5915-01-414-8607
NSN 7035-00-337-8745
NSN 5998-00-170-6756
NSN 6220-01-641-2370
NSN 5960-01-278-2852
NSN 5990-01-553-6859
NSN 5835-00-302-5296
NSN 6145-01-100-0732