Archive of Collections

Details and Image

TypeModel #.Aircraft Maker / NameInstrument MakerCountryConstructionDateScale LengthArea of Use
Disk / Plate /Linear
KHN-57 (Large Version)
Generic Instrument Unknown Bulargian Company
Plastic1957Dia = 11.2 cm / 9.7 cm x 24.6 cmFlight Management

Comment: 1) Very unique computer with E6-B type on one side and a linear slide rule on the reverse with a wind triangle slide in the middle! 2) Note the cursor is missing on the slide rule side.

Image 1

Image 2

Image 3