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      <TotalSupportCalendarYearGrp>
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      <PublicSupportCY509Pct>0.74930</PublicSupportCY509Pct>
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      <InvestmentIncomeCYPct>0.00160</InvestmentIncomeCYPct>
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      <OtherLiabilitiesOrgGrp>
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      <RevenueNotReportedFinclStmtAmt>-42495</RevenueNotReportedFinclStmtAmt>
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      <ExpensesNotRptFinclStmtAmt>-42495</ExpensesNotRptFinclStmtAmt>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part III, Line 4: Description of organization's collections and how it furthers its purpose.</FormAndLineReferenceDesc>
        <ExplanationTxt>THE ORGANIZATION'S COLLECTION CONSISTS PRIMARILY OF HISTORICAL AIRCRAFT AND RELATED ARTIFACTS. THE ORGANIZATION'S PRIMARY PURPOSE IS THE OPERATION AND MAINTENANCE OF MUSEUM FOR PURPOSE OF ACQUISITION, RESTORATION, AND DISPLAY OF HISTORICAL MILITARY AIRCRAFT AND ARTIFACTS.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part X : FIN48 Footnote</FormAndLineReferenceDesc>
        <ExplanationTxt>PER THE AUDITED FINANCIAL STATEMENTS,As of December 31, 2023, the ORGANIZATION had no uncertain tax positions that qualify for either recognition or disclosure in the financial statements.</ExplanationTxt>
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        <GrossRevenueOtherEventsAmt>39679</GrossRevenueOtherEventsAmt>
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        <ExplanationTxt>UNUSUAL TRANSACTIONS, SIGNIFICANT CHANGES TO OPERATIONS, AND ACQUISITIONS REQUIRE BOARD APPROVAL. DAY TO DAY OPERATIONS DO NOT REQUIRE BOARD APPROVAL.</ExplanationTxt>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section B, Line 11b</FormAndLineReferenceDesc>
        <ExplanationTxt>COPIES OF THE TAX RETURN ARE PROVIDED TO EACH OFFICER AND DIRECTOR PRIOR TO FILING. THE OFFICERS AND DIRECTORS HAVE FIVE DAYS TO REVIEW THE TAX RETURN BEFORE THE TAX RETURN IS FILED.</ExplanationTxt>
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      <SupplementalInformationDetail>
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        <ExplanationTxt>EACH BOARD MEMBER OR OFFICER IS MADE AWARE OF THE CONFLICT OF INTEREST POLICY BEFORE BEGINNING SERVICE. THE BOARD MEMBERS AND OFFICERS ARE REMINDED OF THE CONFLICT OF INTEREST POLICY AT THE ANNUAL MEETING.</ExplanationTxt>
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      <SupplementalInformationDetail>
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        <ExplanationTxt>UPON REQUEST, PAPER COPIES WILL BE PROVIDED</ExplanationTxt>
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</Return>