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: Nuts of iron or steel
NSN 5999-01-290-1634
NSN 5960-00-643-8201
NSN 5915-01-261-7839
NSN 5905-01-422-5315
NSN 2925-01-589-9136
NSN 5996-00-719-9816
NSN 2925-01-539-9795
NSN 6150-01-445-9826
NSN 5960-01-411-1825
NSN 6320-00-371-8335
NSN 6220-00-528-7752
NSN 5945-01-508-2768