SE175: Flight Critical Configurations Changes Made During Maintenance
SE175: Flight Critical Configurations Changes Made During Maintenance
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13.Dec.2022
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SKYbrary Aviation Safety. (December 13, 2022). SE175: Flight Critical Configurations Changes Made During Maintenance.
Retrieved June 4, 2026
from https://skybrary.aero/articles/se175-flight-critical-configurations-changes-made-during-maintenance
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Background
This safety enhancement reduces accidents caused by loss of pitot static systems by:
- Providing for visible tagging any time the pitot static system (pitot tubes and static ports) are covered during maintenance or servicing, including washing; and
- Ensuring preflight walk-around procedures include specific verification that pitot static ports are uncovered.
Related Implementation Plan






