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 6650-01-449-1413
NSN 5965-01-290-0168
NSN 2925-00-799-5989
NSN 5930-01-497-0760
NSN 5855-01-479-1277
NSN 5950-00-942-2729
NSN 5855-01-221-4076
NSN 5985-01-192-4439
NSN 6220-01-010-8242
NSN 6130-01-617-3285
NSN 5960-01-135-0463
NSN 5996-01-502-5518