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 5950-01-461-7939
NSN 7035-00-455-7666
NSN 6320-00-360-1301
NSN 5996-01-266-8706
NSN 6685-00-319-8882
NSN 5975-00-219-4321
NSN 6610-00-121-4683
NSN 5835-01-384-3206
NSN 5895-01-536-7010
NSN 6130-01-475-6051
NSN 5985-00-549-1511
NSN 6220-01-628-9654