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 6610-01-357-5957
NSN 5935-00-006-3110
NSN 5975-00-988-3493
NSN 5925-01-312-2209
NSN 5960-01-564-5044
NSN 6645-00-232-4070
NSN 5895-00-629-9484
NSN 5985-01-495-0883
NSN 6645-00-898-4316
NSN 5895-00-141-0287
NSN 5930-01-135-6002
NSN 5935-01-572-5677