Cessna 172 Information Manual (Vacuum System and Schematic)
Title
Cessna 172 Information Manual (Vacuum System and Schematic)
Creator
Tim D'Annolfo
Date
Recurring
Description
The vacuum system powers the attitude indicator and the heading indicator, which are necessary for legal flight in IFR conditions. A schematic of the system is provided along with other components that make the system run correctly. On the other page are specific warnings and the correct operating range that will be indicated on the vacuum gauge to ensure proper functionality.
Source
Cessna
Files
Citation
Tim D'Annolfo, “Cessna 172 Information Manual (Vacuum System and Schematic),” Maxwell Library Archives & Special Collections, accessed December 11, 2025, https://omeka.maxwelllibrary.org/items/show/615.
Comments