series2 wrote:
........ Would it be from the company that supplied or installed the speakers? ........
Vendor = Supplier.
Quality control (QC) = Inspection department.
Factory installations (regardless of the source) are done on assembly lines, by GM employees.
series2 wrote:
........ It does say 'Olds' on it...
That only tells us that it was designed and manufactured for an Olds application. "inst. pan. /textron" indicates a part of the instrument panel manufactured by a company with the name "Textron". Probably a PC board made by one of its many subsidiaries.
It is possible that this tag originated in a GM receiving department, but it only shows that the part it was attached to, was checked/tested by "inspector #24".
Norm
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