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 6130-00-838-8813
NSN 5835-01-095-8851
NSN 6620-00-242-7032
NSN 6105-01-010-5953
NSN 5960-01-017-0989
NSN 5930-01-461-6669
NSN 5855-00-973-5717
NSN 5920-01-346-2978
NSN 6220-01-068-4066
NSN 5935-01-570-3453
NSN 6220-00-139-5276
NSN 6645-00-025-4771