Dual Flap position indictor in one unit p/n : 8DJ12PAW made by GE - schmetics request/aircraft used ?

[koby Galberg]

Dear All ,
i have bought 6 pc's of Flap Indicators form a surpluss trader excelnt condition with original cretificates was used by US Armey april 9 1941 WAR DEP A.A.F form No.90 original signed by individual test guy . Please advise the name of the aircraft that it was used for thanks .

 

[FLYBOYJ]

Dear All ,
i have bought 6 pc's of Flap Indicators form a surpluss trader excelnt condition with original cretificates was used by US Armey april 9 1941 WAR DEP A.A.F form No.90 original signed by individual test guy . Please advise the name of the aircraft that it was used for thanks .

A component like this could have been used on several different aircraft.