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 5999-00-103-0432
NSN 6130-00-095-6501
NSN 6105-00-144-1754
NSN 5930-00-448-5968
NSN 6650-01-420-0233
NSN 5930-01-435-5806
NSN 5965-00-964-1756
NSN 6620-01-418-3245
NSN 4140-00-513-1089
NSN 5960-00-074-8968
NSN 5835-01-387-4227
NSN 6130-01-243-0983