Archive
of
Collections
Details and Image
Type
Model #.
Aircraft Maker / Name
Instrument Maker
Country
Construction
Date
Scale Length
Area of Use
Disk
APN-91
Generic
Allegheny Plastics
U.S.A.
Plastic
est. 1960's
Dia. = 10.8 cm
Flight Management
Comment:
"1) Time, speed, distance, calculations versus altitude and temperature 2) Wind correction calculations"
Image 1
Image 2
Image 3
