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 7035-01-465-5250
NSN 6240-01-364-1682
NSN 6645-01-370-5264
NSN 5895-01-610-6997
NSN 5895-00-426-3144
NSN 5920-01-169-4560
NSN 5945-01-506-3074
NSN 2925-00-496-9082
NSN 5975-01-422-3449
NSN 5895-01-103-6959
NSN 5999-01-345-1278
NSN 5925-01-465-0601