Parts Diagram Browning Aircraft 50 Layout sheet AC Spark Plug GM Frigidare

This is an original not a reprint, reproduction, or computer generated copy.

Paper with printed text and black and white photos, mixed with illustrations of all parts.

Piece(part) Numbers and Descriptions(nomenclature)

Title “ Details of BMG Caliber.50, M2Aircraft Basic”

AC Spark Plug Division, General Motors Corporation, Flint Michigan  Frigidare Division, General Motors Dayton, Ohio 83

Measures 20” x 10”

Condition: good but 80 years old some very small holes and thinning of paper in the center of the last right fold.

Should be framed. But I will send folded as it has been for decades.

American seller. Shipped usps from NY. Sales within the US only.