Start Further Info FOR FURTHER INFORMATION CONTACT: The street address for Docket Operations is listed above. The AD docket contains this NPRM, any comments received, and other information. and 5 p.m., Monday through Friday, except Federal holidays. FAA-2021-1005 or in person at Docket Operations between 9 a.m. and 5 p.m., Monday through Friday, except Federal holidays.īy searching for and locating Docket No. Department of Transportation, Docket Operations, M-30, West Building Ground Floor, Room W12-140, 1200 New Jersey Avenue SE, Washington, DC 20590.ĭeliver to Mail address above between 9 a.m.

You may send comments, using the procedures found in 14 CFR 11.43 and 11.45, by any of the following methods:įollow the instructions for submitting comments. The FAA must receive comments on this proposed AD by February 11, 2022. The FAA is proposing this AD to address the unsafe condition on these products. This proposed AD would require revising the existing airplane flight manual (AFM) to incorporate procedures to be applied during P/S probe heater failure conditions. This proposed AD was prompted by a report that after a certain circuit breaker tripped, power to the two pitot-static (P/S) probe heaters on the right-hand side was lost, and the flightcrew discovered conflicting procedures in the flightcrew operations manual/quick reference handbook (FCOM/QRH). The FAA proposes to adopt a new airworthiness directive (AD) for certain The Boeing Company Model 747-400 series airplanes. Provide legal notice to the public or judicial notice to the courts.įederal Aviation Administration (FAA), DOT. Rendition of the daily Federal Register on does not Until the ACFR grants it official status, the XML Legal research should verify their results against an official edition of The official SGML-based PDF version on, those relying on it for The material on is accurately displayed, consistent with While every effort has been made to ensure that Regulatory information on with the objective ofĮstablishing the XML-based Federal Register as an ACFR-sanctioned The OFR/GPO partnership is committed to presenting accurate and reliable Register (ACFR) issues a regulation granting it official legal status.įor complete information about, and access to, our official publications Informational resource until the Administrative Committee of the Federal This prototype edition of theĭaily Federal Register on will remain an unofficial Each document posted on the site includes a link to theĬorresponding official PDF file on. The documents posted on this site are XML renditions of published Federal Register, and does not replace the official print version or the official It is not an official legal edition of the Federal This site displays a prototype of a “Web 2.0” version of the dailyįederal Register.

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