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      <LandBuildingsEquipmentBasis>17401096</LandBuildingsEquipmentBasis>
      <LandBldgEquipmentAccumDeprec>10310620</LandBldgEquipmentAccumDeprec>
      <LandBuildingsEquipmentBasisNet>
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      <IntangibleAssets>
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        <EOY>0</EOY>
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      <OtherAssetsTotal>
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      <TotalAssets>
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      <AccountsPayableAccruedExpenses>
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      <GrantsPayable>
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      <DeferredRevenue>
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      <TaxExemptBondLiabilities>
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      <EscrowAccountLiability>
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      <MortNotesPyblSecuredInvestProp>
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      <UnsecuredNotesLoansPayable>
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      <OtherLiabilities>
        <BOY>217485</BOY>
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      <TotalLiabilities>
        <BOY>484673</BOY>
        <EOY>684908</EOY>
      </TotalLiabilities>
      <FollowSFAS117>X</FollowSFAS117>
      <UnrestrictedNetAssets>
        <BOY>24514081</BOY>
        <EOY>23188555</EOY>
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      <TemporarilyRestrictedNetAssets>
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      <PermanentlyRestrictedNetAssets>
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      <TotalNetAssetsFundBalances>
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      <TotalLiabNetAssetsFundBalances>
        <BOY>38491103</BOY>
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      </TotalLiabNetAssetsFundBalances>
      <InfoInScheduleOPartXI>X</InfoInScheduleOPartXI>
      <ReconcilationRevenueExpenses>-391594</ReconcilationRevenueExpenses>
      <ReconcilationOtherChanges>-487946</ReconcilationOtherChanges>
      <MethodOfAccountingAccrual>X</MethodOfAccountingAccrual>
      <AccountantCompileOrReview>false</AccountantCompileOrReview>
      <FSAudited>true</FSAudited>
      <AuditCommittee>true</AuditCommittee>
      <FinancialStatementConsolidated>X</FinancialStatementConsolidated>
      <FederalGrantAuditRequired>false</FederalGrantAuditRequired>
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    <IRS990ScheduleA documentId="IRS990ScheduleA">
      <PubliclySupportedOrg170b1Avi>X</PubliclySupportedOrg170b1Avi>
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        <CurrentTaxYearMinus3Years>1003053</CurrentTaxYearMinus3Years>
        <CurrentTaxYearMinus2Years>555577</CurrentTaxYearMinus2Years>
        <CurrentTaxYearMinus1Year>845838</CurrentTaxYearMinus1Year>
        <CurrentTaxYear>986421</CurrentTaxYear>
        <Total>4867013</Total>
      </GiftsGrantsContribReceived170>
      <Total170>
        <CurrentTaxYearMinus4Years>1476124</CurrentTaxYearMinus4Years>
        <CurrentTaxYearMinus3Years>1003053</CurrentTaxYearMinus3Years>
        <CurrentTaxYearMinus2Years>555577</CurrentTaxYearMinus2Years>
        <CurrentTaxYearMinus1Year>845838</CurrentTaxYearMinus1Year>
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        <Total>4867013</Total>
      </Total170>
      <AmountsSubstContributorsTotal>1136429</AmountsSubstContributorsTotal>
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      <GrossInvestmentIncome170>
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        <CurrentTaxYearMinus2Years>397674</CurrentTaxYearMinus2Years>
        <CurrentTaxYearMinus1Year>451292</CurrentTaxYearMinus1Year>
        <CurrentTaxYear>531881</CurrentTaxYear>
        <Total>2817320</Total>
      </GrossInvestmentIncome170>
      <TotalSupport>7684333</TotalSupport>
      <GrossReceiptsFromAdmissionsEtc>5033520</GrossReceiptsFromAdmissionsEtc>
      <PublicSupportPertcentage170>0.48548</PublicSupportPertcentage170>
      <PublicSupportPertcentPriorYear>0.44677</PublicSupportPertcentPriorYear>
      <ThirtyThreePercntTestsCY170>X</ThirtyThreePercntTestsCY170>
    </IRS990ScheduleA>
    <IRS990ScheduleB documentId="IRS990ScheduleB">
      <ContributorInfo>
        <ContributorNumber>RESTRICTED</ContributorNumber>
        <ContributorNameBusiness>
          <BusinessNameLine1>RESTRICTED</BusinessNameLine1>
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        <ContributorAddressUS>
          <AddressLine1>RESTRICTED</AddressLine1>
          <AddressLine2>RESTRICTED</AddressLine2>
          <City>RESTRICTED</City>
          <State>RESTRICTED</State>
          <ZIPCode>RESTRICTED</ZIPCode>
        </ContributorAddressUS>
        <AggregateContributions>RESTRICTED</AggregateContributions>
      </ContributorInfo>
    </IRS990ScheduleB>
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      </ArtPublicExhibitionAmts>
      <HeldWorksOfArtAmts />
      <CollectUsedForPublicExhibition>X</CollectUsedForPublicExhibition>
      <CollectUsedForPreservation>X</CollectUsedForPreservation>
      <CollectUsedForLoanOrExchPrgrms>X</CollectUsedForLoanOrExchPrgrms>
      <SolicitedAssetsForSale>false</SolicitedAssetsForSale>
      <CurrentYear>
        <BeginningOfYearBalance>19700872</BeginningOfYearBalance>
        <Contributions>729469</Contributions>
        <InvestmentEarningsOrLosses>52014</InvestmentEarningsOrLosses>
        <GrantsOrScholarships>1175608</GrantsOrScholarships>
        <OtherExpenditures>-455886</OtherExpenditures>
        <EndOfYearBalance>19762633</EndOfYearBalance>
      </CurrentYear>
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        <BeginningOfYearBalance>17287079</BeginningOfYearBalance>
        <Contributions>865661</Contributions>
        <InvestmentEarningsOrLosses>3698881</InvestmentEarningsOrLosses>
        <GrantsOrScholarships>1026613</GrantsOrScholarships>
        <OtherExpenditures>1124136</OtherExpenditures>
        <EndOfYearBalance>19700872</EndOfYearBalance>
      </CurrentYearMinus1Year>
      <CurrentYearMinus2Years>
        <BeginningOfYearBalance>31220689</BeginningOfYearBalance>
        <Contributions>541452</Contributions>
        <InvestmentEarningsOrLosses>4949115</InvestmentEarningsOrLosses>
        <GrantsOrScholarships>1039710</GrantsOrScholarships>
        <OtherExpenditures>18384467</OtherExpenditures>
        <EndOfYearBalance>17287079</EndOfYearBalance>
      </CurrentYearMinus2Years>
      <CurrentYearMinus3Years>
        <BeginningOfYearBalance>39689254</BeginningOfYearBalance>
        <Contributions>1003131</Contributions>
        <InvestmentEarningsOrLosses>-7554866</InvestmentEarningsOrLosses>
        <GrantsOrScholarships>1174523</GrantsOrScholarships>
        <OtherExpenditures>742307</OtherExpenditures>
        <EndOfYearBalance>31220689</EndOfYearBalance>
      </CurrentYearMinus3Years>
      <BoardDesignatedEOYBalance>0.34809</BoardDesignatedEOYBalance>
      <PermanentEndowmentEOYBalance>0.64794</PermanentEndowmentEOYBalance>
      <TermEndowmentEOYBalance>0.00396</TermEndowmentEOYBalance>
      <EndowmentsHeldByUnrelatedOrgs>false</EndowmentsHeldByUnrelatedOrgs>
      <EndowmentsHeldByRelatedOrgs>true</EndowmentsHeldByRelatedOrgs>
      <AreRelatedOrgsListedScheduleR>true</AreRelatedOrgsListedScheduleR>
      <Land>
        <OtherCostOrOtherBasis>351456</OtherCostOrOtherBasis>
        <BookValue>351456</BookValue>
      </Land>
      <Buildings>
        <OtherCostOrOtherBasis>13971202</OtherCostOrOtherBasis>
        <Depreciation>7801364</Depreciation>
        <BookValue>6169838</BookValue>
      </Buildings>
      <LeaseholdImprovements>
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        <Depreciation>669303</Depreciation>
        <BookValue>368625</BookValue>
      </LeaseholdImprovements>
      <Equipment>
        <OtherCostOrOtherBasis>24170</OtherCostOrOtherBasis>
        <Depreciation>24170</Depreciation>
        <BookValue>0</BookValue>
      </Equipment>
      <OtherLandBuildings>
        <OtherCostOrOtherBasis>2016340</OtherCostOrOtherBasis>
        <Depreciation>1815783</Depreciation>
        <BookValue>200557</BookValue>
      </OtherLandBuildings>
      <TotalOfBookValueLandBuildings>7090476</TotalOfBookValueLandBuildings>
      <OtherAssets>
        <Description>MUSEUM DISPLAYS AND LIBRARY</Description>
        <BookValue>7803183</BookValue>
      </OtherAssets>
      <OtherAssets>
        <Description>CASH SURR. VALUE - LIFE INS.</Description>
        <BookValue>353535</BookValue>
      </OtherAssets>
      <OtherAssets>
        <Description>INTEREST RECEIVABLE</Description>
        <BookValue>13461</BookValue>
      </OtherAssets>
      <TotalBookValueOtherAssets>8170179</TotalBookValueOtherAssets>
      <FederalIncomeTaxLiability>0</FederalIncomeTaxLiability>
      <OtherLiabilities>
        <Description>GIFT/ANNUITY PROGRAM RESERVE</Description>
        <Amount>215575</Amount>
      </OtherLiabilities>
      <TotalOfAmounts>215575</TotalOfAmounts>
      <TotalRevenue>2456429</TotalRevenue>
      <TotalExpenses>2848023</TotalExpenses>
      <ExcessOrDeficitForYear>-391594</ExcessOrDeficitForYear>
      <NetUnrealizedGLOnInvestments>-487937</NetUnrealizedGLOnInvestments>
      <OtherAmount>-9</OtherAmount>
      <TotalAdjustments>-487946</TotalAdjustments>
      <ExcessOrDeficitPerFS>-879540</ExcessOrDeficitPerFS>
      <TotRevenueEtcAuditedFinclStmt>1947914</TotRevenueEtcAuditedFinclStmt>
      <NetUnrealizedGainsInvestments>-487937</NetUnrealizedGainsInvestments>
      <RevenueNotRptdF990>-487937</RevenueNotRptdF990>
      <RevenueSubtotal>2435851</RevenueSubtotal>
      <InvestmentExpensesNotIncluded>8828</InvestmentExpensesNotIncluded>
      <OtherRevenuesNotIncluded>11750</OtherRevenuesNotIncluded>
      <RevenueNotRptdOnFinStmt>20578</RevenueNotRptdOnFinStmt>
      <TotalRevenuePerForm990>2456429</TotalRevenuePerForm990>
      <TotExpensesEtcAuditedFinclStmt>2827454</TotExpensesEtcAuditedFinclStmt>
      <ExpensesSubtotal>2827454</ExpensesSubtotal>
      <InvestmentExpensesNotIncluded2>8828</InvestmentExpensesNotIncluded2>
      <OtherExpensesNotIncluded>11741</OtherExpensesNotIncluded>
      <ExpensesNotRptdOnFinStmt>20569</ExpensesNotRptdOnFinStmt>
      <TotalExpensesPerForm990>2848023</TotalExpensesPerForm990>
      <Form990ScheduleDPartXIV>
        <Identifier>COLLECTIONS OF ART AND HISTORICAL TREASURES EXEMPT PURPOSE</Identifier>
        <ReturnReference>SCHEDULE D, PART III, LINE 4</ReturnReference>
        <Explanation>EAA FOUNDATION, TOGETHER WITH EAA, MAINTAINS A COLLECTION OF HISTORIC ARTIFACTS AND ARCHIVAL MATERIALS RELATED TO THE HISTORY OF RECREATIONAL AVIATION - NUMBERING APPROXIMATELY 200 AIRPLANES, 400 ENGINES, 20,000 OTHER ARTIFACTS, 20,000 BOOKS AND PERIODICALS, 1.2 MILLION PHOTOGRAPHS AND 6,000 HOURS OF FILM AND VIDEO. THOSE COLLECTIONS ARE LOANED TO THE EAA TO BE USED FOR EDUCATIONAL PURPOSES, THROUGH THE EXHIBITS AND PROGRAMS OF A WORLD-RENOWNED AVIATION MUSEUM OPEN TO THE GENERAL PUBLIC, THROUGH A PUBLIC RESEARCH LIBRARY, AND THROUGH A SERIES OF WEBSITES THAT ATTRACT IN EXCESS OF 10 MILLION VISITS PER YEAR.</Explanation>
      </Form990ScheduleDPartXIV>
      <Form990ScheduleDPartXIV>
        <Identifier>INTENDED USES OF ORGANIZATION'S ENDOWMENT FUNDS</Identifier>
        <ReturnReference>SCHEDULE D, PART V, LINE 4</ReturnReference>
        <Explanation>THE INTENDED USES OF EAA AVIATION FOUNDATION, INC.'S ENDOWMENT FUNDS ARE TO PROVIDE SUPPORT TO THE EXPERIMENTAL AIRCRAFT ASSOCiation INC. FOR GENERAL OPERATIONS, SCHOLARSHIPS, INTERNSHIPS, YOUNG EAGLES PROGRAM, OTHER YOUTH EDUCATION PROGRAMS, FLIGHT SAFETY PROGRAMS, SUPPORT OF WOMEN IN AVIATION, AND AVIATION MUSEUM COLLECTIONS.</Explanation>
      </Form990ScheduleDPartXIV>
      <Form990ScheduleDPartXIV>
        <Identifier>OTHER CHANGES IN NET ASSETS</Identifier>
        <ReturnReference>SCHEDULE D, PART XI, LINE 8</ReturnReference>
        <Explanation>ROUNDING ($9)</Explanation>
      </Form990ScheduleDPartXIV>
      <Form990ScheduleDPartXIV>
        <Identifier>Reconciliation of Revenue per Audited Fin Stmts with Revenue per Return</Identifier>
        <ReturnReference>SCHEDULE D, PART XII, LINE 4b</ReturnReference>
        <Explanation>CHANGE IN CASH SURRENDER VALUE $11,750</Explanation>
      </Form990ScheduleDPartXIV>
      <Form990ScheduleDPartXIV>
        <Identifier>Reconciliation of Expenses per Audited Fin Stmts with Expenses per Return</Identifier>
        <ReturnReference>SCHEDULE D, PART XIII, LINE 4B</ReturnReference>
        <Explanation>CHANGE IN CASH SURRENDER VALUE $11,750 ROUNDING (9) --------- TOTAL $11,741</Explanation>
      </Form990ScheduleDPartXIV>
      <Form990ScheduleDPartXIV>
        <Identifier>ORGANIZATION'S LIABILITY FOR UNCERTAIN TAX POSITIONS UNDER FIN 48</Identifier>
        <ReturnReference>SCHEDULE D, PART X, Question 2</ReturnReference>
        <Explanation>As required by the uncertain tax position guidance, the Association and the Foundation recognize the financial statement benefit of a tax position only after determining that the relevant tax authority would more-likely-than-not sustain the position following an audit. For tax positions meeting the more-likely-than-not-threshold, the amount recognized in the financial statements is the largest benefit that has a greater than 50 percent likelihood of being realized upon ultimate settlement with the relevant tax authority. The Association and the Foundation applied the uncertain tax position guidance to all tax positions for which the statute of limitations remained open and determined there were no material unrecognized tax benefits as of February 29, 2012 and February 28, 2011. As of February 29, 2012, the statute of limitations is no longer open for years before 2009 for federal income tax purposes. For state income tax purposes, the statute of limitations is no longer open for years before 2008. There were no interest or penalties related to income tax that have been accrued or recognized as of and for the years ended February 29, 2012 and February 28, 2011.</Explanation>
      </Form990ScheduleDPartXIV>
    </IRS990ScheduleD>
    <IRS990ScheduleI documentId="IRS990ScheduleI">
      <RecordsMaintained>true</RecordsMaintained>
      <RecipientTable>
        <RecipientNameBusiness>
          <BusinessNameLine1>EXPERIMENTAL AIRCRAFT ASSOCIATION INC</BusinessNameLine1>
        </RecipientNameBusiness>
        <AddressUS>
          <AddressLine1>3000 POBEREZNY ROAD</AddressLine1>
          <City>OSHKOSH</City>
          <State>WI</State>
          <ZIPCode>54902</ZIPCode>
        </AddressUS>
        <EINOfRecipient>390917537</EINOfRecipient>
        <IRCSection>501(c)(3)</IRCSection>
        <AmountOfCashGrant>1035026</AmountOfCashGrant>
        <PurposeOfGrant>GRANT-SEE FORM 990, PART III, LINE 4A.</PurposeOfGrant>
      </RecipientTable>
      <TotalNbrOf501C3AndGovtGrants>1</TotalNbrOf501C3AndGovtGrants>
      <TotalNbrOfOtherOrganizations>0</TotalNbrOfOtherOrganizations>
      <Form990ScheduleIPartIV>
        <Identifier>Monitoring Use of Grant Funds</Identifier>
        <ReturnReference>Schedule I, Part I, Line 1</ReturnReference>
        <Explanation>IN JANUARY OF EACH YEAR, THE FOUNDATION AVERAGES ITS LAST THREE YEARS OF INVESTMENT BALANCES AS OF DECEMBER 31. 5% OF THE THREE YEAR AVERAGES IS TRANSFERRED TO THE EAA. THIS CALCULATION AND PAST YEAR TRANSFERS IS REVIEWED AND APPROVED BY THE FOUNDATION BOARD OF TRUSTEES. THE FUNDS TRANSFERRED TO EAA ARE USED TO SUPPORT SCHOLARSHIPS OR SPECIFIC PROGRAMS IF THE ORIGINAL DONOR SO SPECIFIED. FOR AMOUNTS NOT RESTRICTED TO A SPECIFIC PURPOSE, THE FUNDS ARE USED TO SUPPORT EAA'S GENERAL OPERATING EXPENSES. IF THE EAA WERE TO CEASE TO EXIST OR SUBSTANTIALLY CHANGE FUNCTIONALLY, A SIMILAR NOT-FOR-PROFIT ORGANIZATION WOULD BE SOUGHT TO PROVIDE FUNDING FOR.</Explanation>
      </Form990ScheduleIPartIV>
    </IRS990ScheduleI>
    <IRS990ScheduleJ documentId="IRS990ScheduleJ">
      <SeverancePayment>false</SeverancePayment>
      <SupplementalNonqualRetirePlan>false</SupplementalNonqualRetirePlan>
      <EquityBasedCompArrangement>false</EquityBasedCompArrangement>
      <CompBasedOnRevenueOfFilingOrg>false</CompBasedOnRevenueOfFilingOrg>
      <CompBasedOnRevenueRelatedOrgs>true</CompBasedOnRevenueRelatedOrgs>
      <CompBasedNetEarningsFilingOrg>false</CompBasedNetEarningsFilingOrg>
      <CompBasedNetEarningsRelateOrgs>true</CompBasedNetEarningsRelateOrgs>
      <AnyNonFixedPayments>false</AnyNonFixedPayments>
      <InitialContractException>false</InitialContractException>
      <Form990ScheduleJPartII>
        <NamePerson>Thomas P Poberezny</NamePerson>
        <BaseCompensationFilingOrg>0</BaseCompensationFilingOrg>
        <CompBasedOnRelatedOrgs>206068</CompBasedOnRelatedOrgs>
        <BonusFilingOrg>0</BonusFilingOrg>
        <BonusRelatedOrgs>73435</BonusRelatedOrgs>
        <OtherCompensationFilingOrg>0</OtherCompensationFilingOrg>
        <OtherCompensationRelatedOrgs>165928</OtherCompensationRelatedOrgs>
        <DeferredCompFilingOrg>0</DeferredCompFilingOrg>
        <DeferredCompRelatedOrgs>0</DeferredCompRelatedOrgs>
        <NontaxableBenefitsFilingOrg>0</NontaxableBenefitsFilingOrg>
        <NontaxableBenefitsRelatedOrgs>18996</NontaxableBenefitsRelatedOrgs>
        <TotalCompensationFilingOrg>0</TotalCompensationFilingOrg>
        <TotalCompensationRelatedOrgs>464427</TotalCompensationRelatedOrgs>
        <CompReportPrior990FilingOrg>0</CompReportPrior990FilingOrg>
        <CompReportPrior990RelatedOrgs>0</CompReportPrior990RelatedOrgs>
      </Form990ScheduleJPartII>
      <Form990ScheduleJPartII>
        <NamePerson>Rodney Hightower</NamePerson>
        <BaseCompensationFilingOrg>0</BaseCompensationFilingOrg>
        <CompBasedOnRelatedOrgs>346672</CompBasedOnRelatedOrgs>
        <BonusFilingOrg>0</BonusFilingOrg>
        <BonusRelatedOrgs>43575</BonusRelatedOrgs>
        <OtherCompensationFilingOrg>0</OtherCompensationFilingOrg>
        <OtherCompensationRelatedOrgs>72360</OtherCompensationRelatedOrgs>
        <DeferredCompFilingOrg>0</DeferredCompFilingOrg>
        <DeferredCompRelatedOrgs>0</DeferredCompRelatedOrgs>
        <NontaxableBenefitsFilingOrg>0</NontaxableBenefitsFilingOrg>
        <NontaxableBenefitsRelatedOrgs>20208</NontaxableBenefitsRelatedOrgs>
        <TotalCompensationFilingOrg>0</TotalCompensationFilingOrg>
        <TotalCompensationRelatedOrgs>482815</TotalCompensationRelatedOrgs>
        <CompReportPrior990FilingOrg>0</CompReportPrior990FilingOrg>
        <CompReportPrior990RelatedOrgs>0</CompReportPrior990RelatedOrgs>
      </Form990ScheduleJPartII>
      <Form990ScheduleJPartIII>
        <Identifier>Process for determining compensation of top management</Identifier>
        <ReturnReference>Schedule J, Part I, Line 3</ReturnReference>
        <Explanation>EAA Aviation Foundation, Inc. does not pay any compensation; however, Experimental Aircraft Association, inc., a related party, does pay compensation. Experimental Aircraft Association, Inc uses Compensation Surveys / studies and Approval by the Board or Compensation Committee.</Explanation>
      </Form990ScheduleJPartIII>
      <Form990ScheduleJPartIII>
        <Identifier>Compensation contingent on revenues of the organization</Identifier>
        <ReturnReference>schedule j, part i, line 5b</ReturnReference>
        <Explanation>One of the categories used to determine incentive compensation for the President and key employees is gross operating revenue.</Explanation>
      </Form990ScheduleJPartIII>
      <Form990ScheduleJPartIII>
        <Identifier>Compensation contingent on net earnings of the organization</Identifier>
        <ReturnReference>schedule j, part i, line 6b</ReturnReference>
        <Explanation>One of the categories used to determine incentive compensation for the president and key employees is net operating income.</Explanation>
      </Form990ScheduleJPartIII>
    </IRS990ScheduleJ>
    <IRS990ScheduleM documentId="IRS990ScheduleM">
      <WorksOfArt />
      <ArtHistoricalTreasures />
      <ArtFractionalInterest />
      <BooksAndPublications />
      <ClothingAndHouseholdGoods />
      <CarsAndOtherVehicles />
      <BoatsAndPlanes>
        <NonCashCheckbox>X</NonCashCheckbox>
        <NumberOfContributions>4</NumberOfContributions>
        <NoncashContribsRptdF990>271766</NoncashContribsRptdF990>
        <MethodOfDeterminingRevenues>EXPERT APPRAISALS</MethodOfDeterminingRevenues>
      </BoatsAndPlanes>
      <IntellectualProperty />
      <SecuritiesPubliclyTraded />
      <SecuritiesCloselyHeldStock />
      <SecuritiesPrtnrshpTrustIntrsts />
      <SecuritiesMiscellaneous />
      <QualifiedContribHistStruct />
      <QualifiedContribOther />
      <RealEstateResidential />
      <RealEstateCommercial />
      <RealEstateOther />
      <Collectibles />
      <FoodInventory />
      <DrugsAndMedicalSupplies />
      <Taxidermy />
      <HistoricalArtifacts />
      <ScientificSpecimens />
      <ArchaeologicalArtifacts />
      <AnyPropertyThatMustBeHeld>false</AnyPropertyThatMustBeHeld>
      <ReviewProcessUnusualNCGifts>true</ReviewProcessUnusualNCGifts>
      <ThirdPartiesUsed>true</ThirdPartiesUsed>
      <Form990ScheduleMPartII>
        <Identifier>THIRD PARTIES AND NONCASH CONTRIBUTIONS</Identifier>
        <ReturnReference>SCHEDULE M, LINE 32A</ReturnReference>
        <Explanation>EAA AVIATION FOUNDATION, INC. USES A THIRD PARTY TO LIQUIDATE NON-CASH CONTRIBUTIONS.</Explanation>
      </Form990ScheduleMPartII>
    </IRS990ScheduleM>
    <IRS990ScheduleO documentId="IRS990ScheduleO">
      <GeneralExplanation>
        <Identifier>Independence of voting members of the governing body</Identifier>
        <ReturnReference>form 990, part i, line 4</ReturnReference>
        <Explanation>EAA AVIATION FOUNDATION, INC. REPORTS 6 OF THE 7 VOTING MEMBERS TO BE INDEPENDENT. RODNEY HIGHTOWER IS NOT INDEPENDENT AS HE SERVES ON THE BOARD FOR BOTH EAA AVIATION FOUNDATION, INC. AND EXPERIMENTAL AIRCRAFT ASSOCIATION. RODNEY IS INDIRECTLY COMPENSATED THROUGH SALARY REIMBURSEMENT BY EXPERIMENTAL AIRCRAFT ASSOCIATION.</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <Identifier>CLASS OR CLASSES OF PERSONS WITH CERTAIN APPROVAL RIGHTS</Identifier>
        <ReturnReference>FORM 990, PART VI, LINE 7B</ReturnReference>
        <Explanation>THE EAA AVIATION FOUNDATION'S BOARD MEMBER NOMINEES ARE APPROVED BY THE EXPERIMENTAL AIRCRAFT ASSOCIATION'S BOARD. THE EXPERIMENTAL AIRCRAFT ASSOCIATION IS A RELATED TAX-EXEMPT ORGANIZATION.</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <Identifier>PROCESS THE ORGANIZATION USES TO REVIEW FORM 990</Identifier>
        <ReturnReference>FORM 990, PART VI, LINE 11</ReturnReference>
        <Explanation>A DRAFT COPY OF THE RETURN WAS SENT ELECTRONICALLY TO THE FOUNDATION BOARD OF TRUSTEES FOR REVIEW AND APPROVAL. A FINAL COPY WAS SENT TO THE BOARD OF TRUSTEES BEFORE THE FILING DEADLINE OF JANUARY 15TH.</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <Identifier>ORGANIZATION'S PRACTICES FOR MONITORING CONFLICTS OF INTEREST</Identifier>
        <ReturnReference>FORM 990, PART VI, LINE 12C</ReturnReference>
        <Explanation>ALL OFFICERS, DIRECTORS, AND KEY EMPLOYEES ARE REQUIRED TO SIGN THE ORGANIZATION'S CONFLICT OF INTEREST POLICY. IN-HOUSE LEGAL COUNSEL FOLLOWS UP WITH ANYONE WHO DOES NOT SIGN. IN-HOUSE LEGAL COUNSEL REVIEWS ALL FORMS. ANY DISCLOSURES NOTED ARE BROUGHT TO THE ATTENTION OF THE AUDIT COMMITTEE TO DETERMINE IF THE SUBJECT MATTER OF DISCLOSURE IS DEEMED TO BE A CONFLICT OF INTEREST.</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <Identifier>PROCESS FOR DETERMINING COMPENSATION OF TOP MANAGEMENT</Identifier>
        <ReturnReference>FORM 990, PART VI, LINE 15A-B</ReturnReference>
        <Explanation>THE EAA AVIATION FOUNDATION DOES NOT COMPENSATE ITS TRUSTEES NOR DOES IT HAVE ANY EMPLOYEES. THE DAY-TO-DAY MANAGEMENT OF THE FOUNDATION IS HANDLED BY THE EXPERIMENTAL AIRCRAFT ASSOCIATION, INC. (EAA) AND ITS EMPLOYEES. EAA IS REIMBURSED FOR THEIR EXPENSES AS INDICATED BY THE FOUNDATION'S ADMINISTRATIVE FEE EXPENSE. SEE SCHEDULE O RESPONSE TO FORM 990, PART VI, LINE 3.</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <Identifier>ORGANIZATION'S POLICY REGARDING MAKING CERTAIN DOCUMENTS PUBLIC</Identifier>
        <ReturnReference>FORM 990, PART VI, LINE 19</ReturnReference>
        <Explanation>THE ANNUAL AUDITED FINANCIAL STATEMENT IS AVAILABLE ON EAA'S WEBSITE WWW.EAA.ORG. THE ORGANIZATION'S GOVERNING DOCUMENTS AND CONFLICT OF INTEREST POLICY ARE ALSO AVAILABLE UPON REQUEST, EITHER IN HARD COPY OR ELECTRONIC FORM, WHICHEVER IS REQUESTED.</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <Identifier>Reconciliation of Net Assets</Identifier>
        <ReturnReference>Form 990, Part XI, line 5</ReturnReference>
        <Explanation>Unrealized loss ($487,937) Rounding ($9) Total ($487,946)</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <Identifier>HOURS DEVOTED FOR RELATED ORGANIZATION</Identifier>
        <ReturnReference>FORM 990 PART VII</ReturnReference>
        <Explanation>NAME:Stuart Auerbach TITLE:Trustee HOURS:10</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <Identifier>HOURS DEVOTED FOR RELATED ORGANIZATION</Identifier>
        <ReturnReference>FORM 990 PART VII</ReturnReference>
        <Explanation>NAME:Richard W Hansen TITLE:Vice President HOURS:10</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <Identifier>HOURS DEVOTED FOR RELATED ORGANIZATION</Identifier>
        <ReturnReference>FORM 990 PART VII</ReturnReference>
        <Explanation>NAME:Thomas P Poberezny TITLE:President until 8/2011 HOURS:40</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <Identifier>HOURS DEVOTED FOR RELATED ORGANIZATION</Identifier>
        <ReturnReference>FORM 990 PART VII</ReturnReference>
        <Explanation>NAME:Rodney Hightower TITLE:President HOURS:40</Explanation>
      </GeneralExplanation>
    </IRS990ScheduleO>
    <IRS990ScheduleR documentId="IRS990ScheduleR">
      <Form990ScheduleRPartII>
        <NameOfDisregardedEntity>
          <BusinessNameLine1>EXPERIMENTAL AIRCRAFT ASSOCIATION INC</BusinessNameLine1>
        </NameOfDisregardedEntity>
        <AddressUS>
          <AddressLine1>po box 3086</AddressLine1>
          <City>oshkosh</City>
          <State>WI</State>
          <ZIPCode>54903</ZIPCode>
        </AddressUS>
        <EIN>390917537</EIN>
        <PrimaryActivities>AVIATION</PrimaryActivities>
        <LegalDomicileState>WI</LegalDomicileState>
        <ExemptCodeSection>501(C)(3)</ExemptCodeSection>
        <PublicCharityStatus>9</PublicCharityStatus>
        <DirectControllingEntityName>
          <BusinessNameLine1>na</BusinessNameLine1>
        </DirectControllingEntityName>
        <ControlledOrg>false</ControlledOrg>
      </Form990ScheduleRPartII>
      <ReceiptOfIntAnnRentsRoyalties>false</ReceiptOfIntAnnRentsRoyalties>
      <GiftGrantOrCapContrToOtherOrg>true</GiftGrantOrCapContrToOtherOrg>
      <GiftGrantOrCapContrFrOtherOrg>false</GiftGrantOrCapContrFrOtherOrg>
      <LoansOrGuaranteesToOtherOrg>false</LoansOrGuaranteesToOtherOrg>
      <LoansOrGuaranteesFromOtherOrg>false</LoansOrGuaranteesFromOtherOrg>
      <SaleOfAssetsToOtherOrg>false</SaleOfAssetsToOtherOrg>
      <PurchaseOfAssetsFromOtherOrg>false</PurchaseOfAssetsFromOtherOrg>
      <ExchangeOfAssets>false</ExchangeOfAssets>
      <RentalOfFacilitiesToOtherOrgs>true</RentalOfFacilitiesToOtherOrgs>
      <RentalOfFacilitiesFrOtherOrgs>false</RentalOfFacilitiesFrOtherOrgs>
      <PerformOfServicesForOtherOrgs>true</PerformOfServicesForOtherOrgs>
      <PerformOfServicesByOtherOrgs>true</PerformOfServicesByOtherOrgs>
      <SharingOfFacilities>false</SharingOfFacilities>
      <SharingOfPaidEmployees>false</SharingOfPaidEmployees>
      <ReimbursementPaidToOtherOrg>true</ReimbursementPaidToOtherOrg>
      <ReimbursementPaidByOtherOrg>true</ReimbursementPaidByOtherOrg>
      <OtherTransferToOtherOrg>false</OtherTransferToOtherOrg>
      <OtherTransferFromOtherOrg>false</OtherTransferFromOtherOrg>
    </IRS990ScheduleR>
  </ReturnData>
</Return>