Data / Federal rules / 2024-27041
Special Conditions: Pratt and Whitney Canada Model PW220A Engine; 30-Minute All Engine Operating Power Rating
The Federal Aviation Administration published this final rule in the Federal Register on November 20, 2024. It took effect on November 20, 2024. Comments closed on January 6, 2025.
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What the agency says
These special conditions are issued for the Pratt and Whitney Canada (P&WC) Model PW220A engine. This engine will have a novel or unusual design feature when compared to the state of technology envisioned in the airworthiness standards for aircraft engines. This design feature is a 30-minute all engine operating (AEO) power rating. This rating will be used for hovering at increased power for search and rescue missions. The applicable airworthiness regulations do not contain adequate or appropriate safety standards for this design feature. These special conditions contain the additional safety standards that the Administrator considers necessary to establish a level of safety equivalent to that established by the existing airworthiness standards.
Key facts
- Document number
- 2024-27041
- Type
- Final rule
- Action
- Final special conditions; request for comments
- Agency
- Transportation Department; Federal Aviation Administration
- Published
- November 20, 2024
- Takes effect
- November 20, 2024
- Comments due
- January 6, 2025
- Dates
- This action is effective on P&WC on November 20, 2024. Send comments on or before January 6, 2025.
- Docket
- Docket No. FAA-2024-2164; Special Conditions No. 33-025-SC
- Code of Federal Regulations
- 14 CFR 33
- Topics
- Aircraft; Aviation safety; Reporting and recordkeeping requirements
- Pages
- 3
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Everything from the Federal Aviation Administration · Rules on aircraft · Rules on aviation safety · Rules on reporting and recordkeeping requirements · Published in November 2024
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