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 6220-01-431-7915
NSN 7035-01-579-1694
NSN 5950-00-054-1532
NSN 4140-01-364-7845
NSN 5965-00-451-0518
NSN 6145-00-797-3454
NSN 4140-01-609-2703
NSN 6320-00-270-8222
NSN 6105-00-575-9720
NSN 7035-01-471-2727
NSN 6610-01-558-7571
NSN 5950-01-480-7154