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    <RIN_INFO>
        <RIN>2120-AK83</RIN>
        <PUBLICATION>
            <PUBLICATION_ID>201804</PUBLICATION_ID>
            <PUBLICATION_TITLE>Unified Agenda of Federal Regulatory and Deregulatory Actions</PUBLICATION_TITLE>
        </PUBLICATION>
        <AGENCY>
            <CODE>2120</CODE>
            <NAME>Federal Aviation Administration</NAME>
            <ACRONYM>FAA</ACRONYM>
        </AGENCY>
        <PARENT_AGENCY>
            <CODE>2100</CODE>
            <NAME>Department of Transportation</NAME>
            <ACRONYM>DOT</ACRONYM>
        </PARENT_AGENCY>
        <RULE_TITLE>Medium Flocking Bird Test at Climb Condition</RULE_TITLE>
        <ABSTRACT><![CDATA[<!DOCTYPE html>
<html>
<head>
</head>
<body>
<p>This rulemaking would add an additional medium flocking bird test to existing requirements, in response to the January 15, 2009 US Airways Flight 1549 Hudson River ditching. The subsequent investigation revealed existing requirements do not adequately demonstrate engine core bird ingestion capability at climb condition. The intended effect of the proposed rule is to ensure that future engine designs will be robust against core bird ingestions at climb condition.</p>
</body>
</html>]]></ABSTRACT>
        <PRIORITY_CATEGORY>Substantive, Nonsignificant</PRIORITY_CATEGORY>
        <RIN_STATUS>Previously Published in The Unified Agenda</RIN_STATUS>
        <RULE_STAGE>Proposed Rule Stage</RULE_STAGE>
        <MAJOR>No</MAJOR>
        <UNFUNDED_MANDATE_LIST>
            <UNFUNDED_MANDATE>No</UNFUNDED_MANDATE>
        </UNFUNDED_MANDATE_LIST>
        <EO_13771_DESIGNATION>Not subject to, not significant</EO_13771_DESIGNATION>
        <CFR_LIST>
            <CFR>14 CFR 3376</CFR>
        </CFR_LIST>
        <LEGAL_AUTHORITY_LIST>
            <LEGAL_AUTHORITY>49 U.S.C. 106(g)</LEGAL_AUTHORITY>
            <LEGAL_AUTHORITY>49 U.S.C. 40113</LEGAL_AUTHORITY>
            <LEGAL_AUTHORITY>49 U.S.C. 44701 and 44702</LEGAL_AUTHORITY>
            <LEGAL_AUTHORITY>49 U.S.C. 44704</LEGAL_AUTHORITY>
        </LEGAL_AUTHORITY_LIST>
        <LEGAL_DLINE_LIST/>
        <RPLAN_ENTRY>No</RPLAN_ENTRY>
        <TIMETABLE_LIST>
            <TIMETABLE>
                <TTBL_ACTION>NPRM</TTBL_ACTION>
                <TTBL_DATE>05/00/2018</TTBL_DATE>
            </TIMETABLE>
        </TIMETABLE_LIST>
        <RFA_REQUIRED>No</RFA_REQUIRED>
        <SMALL_ENTITY_LIST>
            <SMALL_ENTITY>Organizations</SMALL_ENTITY>
        </SMALL_ENTITY_LIST>
        <GOVT_LEVEL_LIST>
            <GOVT_LEVEL>Undetermined</GOVT_LEVEL>
        </GOVT_LEVEL_LIST>
        <FEDERALISM>No</FEDERALISM>
        <ENERGY_AFFECTED>No</ENERGY_AFFECTED>
        <FURTHER_INFO_URL>www.regulations.gov</FURTHER_INFO_URL>
        <PUBLIC_COMMENT_URL>www.regulations.gov</PUBLIC_COMMENT_URL>
        <PRINT_PAPER>No</PRINT_PAPER>
        <INTERNATIONAL_INTEREST>No</INTERNATIONAL_INTEREST>
        <AGENCY_CONTACT_LIST>
            <CONTACT>
                <FIRST_NAME>Alan</FIRST_NAME>
                <LAST_NAME>Strom</LAST_NAME>
                <AGENCY>
                    <CODE>2120</CODE>
                    <NAME>Federal Aviation Administration</NAME>
                    <ACRONYM>FAA</ACRONYM>
                </AGENCY>
                <PHONE>781 238-7143</PHONE>
                <EMAIL>alan.strom@faa.gov</EMAIL>
                <MAILING_ADDRESS>
                    <STREET_ADDRESS>1200 District Avenue,</STREET_ADDRESS>
                    <CITY>Burlington</CITY>
                    <STATE>MA</STATE>
                    <ZIP>01803</ZIP>
                </MAILING_ADDRESS>
            </CONTACT>
        </AGENCY_CONTACT_LIST>
    </RIN_INFO>
</REGINFO_RIN_DATA>
