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 6220-00-871-0681
NSN 6105-00-513-2697
NSN 7035-00-179-3924
NSN 7035-00-541-8516
NSN 5915-00-111-1905
NSN 5996-01-336-9541
NSN 6130-01-125-5988
NSN 6150-00-998-0970
NSN 5895-01-101-5887
NSN 5920-01-653-9101
NSN 5985-01-411-8072
NSN 5990-00-623-8127