Help Identifying a Part

[mtnrider]

Looks like just a piece of Plexiglas?

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[Batteriesnare]

Looks like just a piece of Plexiglas?

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Very well may be - the part in the picture is not in my possession so it's all I have to go off of. Graves' suggestion of a gasket may be accurate. I thought it might be a single piece of Lexan with a painted border creating the window, or a tablet mount but I couldn't find anything searching those terms.