[Federal Register Volume 64, Number 221 (Wednesday, November 17, 1999)]
[Notices]
[Page 62733]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 99-30001]


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DEPARTMENT OF TRANSPORTATION

Federal Aviation Administration


Advisory Circular (AC) 25.1419-1, Certification of Transport 
Category Airplanes for Flight in Icing Conditions

Agency: Federal Aviation Administration, DOT.

Action: Notice of issuance of advisory circular.

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Summary: This notice announces the issuance of Advisory Circular (AC) 
25.1419-1, ``Certification of Transport Category Airplanes for Flight 
in Icing Conditions.'' That advisory circular provides guidance for 
certification of airframe ice protection systems on transport category 
airplanes. While this is the primary focus of the AC, the guidance also 
supplements similar guidance provided in other AC's concerning icing 
requirements for other parts of the airplane.

Dates: Advisory Circular 25.1419-1 was issued on August 18, 1999, by 
the Acting Manager of the Transport Airplane Directorate, Aircraft 
Certification Service, in Renton, Washington.

How To Obtain Copies: A copy of AC 25.1419-1 may be obtained by writing 
to the U.S. Department of Transportation, Subsequent Distribution 
Office, Ardmore East Business Center, 3341 Q 75th Avenue, Landover, MD 
20785; or at the following Internet address: www.faa.gov/avr/air/
airhome, htm.

    Issued in Renton, Washington, on November 4, 1999.
Donald L. Riggin,
Acting Manager, Transport Airplane Directorate, Aircraft Certification 
Service, ANM-100.
[FR Doc. 99-30001 Filed 11-16-99; 8:45 am]
BILLING CODE 4910-13-M