Stamp cga540 three times around outside
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: Copper screws, nuts, bolts, rivets, and other fasteners not threaded
NSN 5855-01-147-6024
NSN 5999-01-210-2013
NSN 5975-00-149-7647
NSN 5855-01-027-1571
NSN 5915-00-850-8284
NSN 5935-01-473-2104
NSN 5910-01-303-0239
NSN 5835-01-442-6482
NSN 6110-01-420-0435
NSN 7035-00-500-7839
NSN 6685-00-004-5285
NSN 5925-01-262-0759