Part Identification

Glowplug

Part identification

While inventorying parts I came across this piece.  I have ZERO knowledge of ever seeing it before and therefore do not know if it is a HUDSON ESSEX or TERRAPLANE piece.  I suspect it is as the parts I am inventorying are HET parts.  Your guess along with application would be appreciated. Thanks

Geoff

Definitely nothing I have ever seen on any H.E.T. model up to 1953.

Glowplug

Thanks Geoff 

drivergo2

This is off the wall , some kind of pressure regulator

Glowplug

Well Dave Putnam posted a vacuum motive picture on Facebook and it has this piece as part of the pictured assembly.  Thanks to all