NTSB Issues Recommendation A-12-028 to FAA Regarding Experimental Aircraft Fuel System Testing

The National Transportation Safety Board, identified by reference number DCA12SS005, has issued safety recommendation A-12-028 addressed to the Federal Aviation Administration. This directive calls for revisions to 14 Code of Federal Regulations section 21.193, as well as Federal Aviation Administration Order 8130.2G and related guidance or regulations. The proposed changes aim to establish clear definitions for aircraft fuel system functional test procedures. Specifically, the recommendation requires applicants seeking an airworthiness certificate for a powered experimental, operating amateur-built aircraft to conduct these tests. Furthermore, the rule mandates that these applicants submit a report of the test results for Federal Aviation Administration acceptance to ensure compliance with the new safety standards.