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 5855-00-797-8217
NSN 5965-01-200-6613
NSN 5960-01-143-1202
NSN 2925-01-328-0144
NSN 5895-01-268-8732
NSN 5950-01-607-2020
NSN 6610-01-391-6781
NSN 6110-01-413-4941
NSN 6685-01-301-3721
NSN 5999-00-023-9723
NSN 4140-01-077-7555
NSN 5998-01-189-2790