NTSB makes recommendations to FAA on amateur-built aircraft.July 16, 2012 -
NTSB recommendations A-12-28 through -39 for FAA include changes to fuel system and flight test procedures for powered experimental, operating amateur-built aircraft. Also requested is means to document aircraft's performance data and operating envelope. Board also recommends changes to Amateur-Built Aircraft and Ultralight Flight Testing Handbook, guidance for issuance of Letter of Deviation Authority, and revision of Civil Aircraft Registry database.
NTSB Safety Recommendations A-12-28 through -39 |
National Transportation Safety Board
490 L'Enfant Plaza, SW
Washington, DC, 20594
USA
Press release date: July 13, 2012
The National Transportation Safety Board recommends that the Federal Aviation Administration:
Revise 14 Code of Federal Regulations 21.193, Federal Aviation Administration Order 8130.2G, and related guidance or regulations, as necessary, to define aircraft fuel system functional test procedures and require applicants for an airworthiness certificate for a powered experimental, operating amateur-built aircraft to conduct that test and submit a report of the results for Federal Aviation Administration acceptance. (A-12-28)
Revise 14 Code of Federal Regulations 21.193, Federal Aviation Administration Order 8130.2G, and related guidance or regulations, as necessary, to require applicants for an airworthiness certificate for experimental, operating amateur- built aircraft to submit for Federal Aviation Administration acceptance a flight test plan that will (1) ensure the aircraft has been adequately tested and has been determined to be safe to fly within the aircraft's flight envelope and (2) produce flight test data to develop an accurate and complete aircraft flight manual and to establish emergency procedures and make a copy of this flight test plan part of the aircraft's certification file. (A-12-29)
Identify and apply incentives to encourage owners, builders, and pilots of experimental amateur-built aircraft to complete flight test training, such as that available in the Experimental Aircraft Association's Test Flying and Developing Pilot Operating Handbook, prior to conducting flight tests of experimental amateur-built aircraft. (A-12- 30)
Revise Federal Aviation Administration Order 8130.2G, and related guidance or regulations, as necessary, to clarify those circumstances in which a second qualified pilot could be authorized to assist in the performance of flight tests when specified in the flight test plan and Phase I operating limitations. (A-12-31)
Revise Federal Aviation Administration Order 8130.2G,and related guidance or regulations, as necessary, to require the review and acceptance of the completed test plan documents and aircraft flight manual (or its equivalent) that documents the aircraft's performance data and operating envelope, and that establishes emergency procedures, prior to the issuance of Phase II operating limitations. (A-12-32)
Revise Federal Aviation Administration Advisory Circular 90- 89A, Amateur-Built Aircraft and Ultralight Flight Testing Handbook, to include guidance for the use of recorded flight data for the purposes of flight testing and maintaining continued airworthiness of experimental aircraft. (A-12-33)
Revise Federal Aviation Administration Order 8130.2G and related guidance or regulations, as necessary, to include provisions for the use of electronic data recordings from electronic flight displays, engine instruments, or other recording devices in support of Phase I flight testing of experimental amateur-built aircraft to document the aircraft performance data and operating envelope and develop an accurate and complete aircraft flight manual. (A-12-34)
Develop and publish an advisory circular, or similar guidance, for the issuance of a Letter of Deviation Authority to conduct flight instruction in an experimental aircraft, to include sample documentation and sample training materials. (A-12-35)
Complete planned action to create a coalition of kit manufacturers, type clubs, and pilot and owner groups and (1) develop transition training resources and (2)identify and apply incentives to encourage both builders of experimental amateur-built aircraft and purchasers of used experimental amateur-built aircraft to complete the training that is developed. (A-12-36)
Revise 14 Code of Federal Regulations 47.31 and related guidance or regulations, as necessary, to require the review and acceptance of aircraft operating limitations and supporting documentation as a condition of registration or re-registration of an experimental amateur-built aircraft. (A-12-37)
Revise Federal Aviation Administration Order 8130.2G, and related guidance or regulations, as necessary, to include provisions for modifying the operating limitations of aircraft previously certificated as experimental, operating amateur-built, such as returning the aircraft to Phase I flight testing, as necessary, to address identified safety concerns or to correct deficiencies in the aircraft flight manual or equivalent documents. (A-12-38)
Revise the Civil Aircraft Registry database to include a means of identifying aircraft manufacturer, make, model, and series such as the aircraft make, model, and series classification developed by the CAST/ICAO Common Taxonomy Team that unambiguously identifies the aircraft kit or plans design as well as the builder of the aircraft. (A-12-39)
http://www.ntsb.gov/doclib/recletters/2012/A-12-028-039.pdf
The complete recommendation letter is available on the Web at the URL indicated above.
The letter is in the Portable Document Format (PDF) and can be read using the Acrobat Reader 5.0 or later from Adobe (http://www.adobe.com/prodindex/acrobat/readstep.html).
An archive of recommendation letters is available at http://www.ntsb.gov/recs/letters/letters.htm.
Electronic versions of letters may or may not include enclosures; however, related publications, accident briefs, and aviation accident synopses may be found on the NTSB website.
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