Japanese Navy Brass Gauge???

[tony75]

Hello
What are your thoughts on this piece?
Its brass very heavy.
It has both English and Japanese . ( it has to be post war )
A few Navy anchors stamped on it.
Military postwar junk or civilian junk.
Thank you for your help and time
Tony

[Nick Komiya]

It's a pressure gauge dated 1928 and made by Tokyo Gas and Electric Industries. At that time, they were involved in trucks and aircraft engines besides making various gauges.
In connection with the navy, they launched the Kamikaze Engine in 1928, which was used for seaplanes like this one.

[tony75]

Hello Nick
Thank you very much for your help and information.
I never would have figured this one out without your help
Thanks again
Tony

[Nick Komiya]

I put up a guide on how to decypher navy markings here Navy acceptance marking regulations
Yours is correctly marked for quality checks completed in Tokyo