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 5985-01-273-5351
NSN 5996-00-497-3809
NSN 5960-01-037-1488
NSN 5990-00-461-5372
NSN 5895-01-461-8287
NSN 6150-01-205-2440
NSN 6650-01-472-3955
NSN 6645-00-574-9712
NSN 5905-00-737-4962
NSN 6240-01-366-2948
NSN 5998-00-552-1473
NSN 5930-00-596-1694