Calculator, air navigation

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Ingenium, 1989.0488.001
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OBJECT TYPE: Balodial
DATE: 1941
ARTIFACT NUMBER: 1989.0488.001

MANUFACTURER: Consolidated Aircraft Corp.
MODEL: B-24D
LOCATION: San Diego, California, United States of America

More Information

General Information

Serial #: N/A
Part Number: 1
Total Parts: 2
AKA: N/A
Patents: N/A
General Description: plastic; metal swivel at centre - possibly aluminum

Dimensions

Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.

Length: 28.0 cm
Width: 25.2 cm
Height: N/A
Thickness: N/A
Weight: 1.0
Diameter: N/A
Volume: N/A

Lexicon

Group: Aviation
Category: Navigation instruments & equipment
Sub-Category: N/A

Manufacturer

AKA: Consolidated
Country: United States of America
State/Province: California
City: San Diego

Context

Country: Worldwide
State/Province: Unknown
Period: WWII (1939-1945); this model copyright 1942
Canada: Unknown
Function: used to determine gross weight & fore & aft centre of gravity of airplane depending on load & loading condition to ensure that gross weight is not excessive and ensure controllability and stability of airplane
Technical: especially useful on bombers because of varying fuel, bomb and ammunition loads; this one designed for use on B-24D bomber airplane, but used on Consolidated Liberator
Area Notes: Unknown

Details

Markings: lettering includes: [on front face] "BAL-O-DIAL/AVERY/MODEL B-24D/CONSOLIDATED AIRCRAFT CORPORATION/SAN DIEGO, CALIFORNIA/Copyright/1942/S.H. AVERY"
Missing: N/A
Finish: white with black detail; pale yellow rotating slide
Decoration: none

CITE THIS OBJECT

If you choose to share our information about this collection object, please cite:

Consolidated Aircraft Corp., Calculator, air navigation, after 1941, Artifact no. 1989.0488, Ingenium – Canada’s Museums of Science and Innovation, http://collection.ingenium.ca/en/id/1989.0488.001/

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