Fuel pump ID help

[mrv8q]

Since you've done such a good job w/ YankeeTR's request, I thought I'd add one:

This is an AC Delco glass-bowl fuel pump I found in the trunk of my TR3 after
I dragged it home. No other markings on it, but AC in three places.... I've poked around on the web, but haven't found any leads, Have fun!

 

[Tinster]

Here's 3 more pumps :

 

[tomshobby]

Looks like those found on old farm tractors.

 

[philman]

hi tinster, the top pump looks llike the one i took off my 948cc triumph motor