Archive of Collections



Details and Image



TypeModel #.Aircraft Maker / NameInstrument MakerCountryConstructionDateScale LengthArea of Use
Disk
"JT9D -7F / B747, B747 SP"
Boeing 747 200 & Boeing 747 SPPratt & Whitney
U.S.A.
Plastic1976Dia. = 20.9 cmEngine Management

Comment: "Used to optimize engine performance on a Boeing 747 200 and Boeing 747 SP using outside temperature, altitude, air speed and EPR."


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