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.
NSN 6620-01-519-2628
NSN 6645-00-943-9063
NSN 5999-01-097-4585
NSN 5950-00-067-6697
NSN 6240-00-702-6955
NSN 6240-00-102-4003
NSN 5950-01-612-6197
NSN 5996-01-585-7586
NSN 5855-01-191-3404
NSN 5930-01-658-0696
NSN 5915-01-284-8905
NSN 6240-01-462-4812