﻿<?xml version="1.0" encoding="utf-8"?>
<Return returnVersion="2023v6.0" xmlns="http://www.irs.gov/efile">
  <ReturnHeader binaryAttachmentCnt="0">
    <ReturnTs>2025-03-28T20:52:49Z</ReturnTs>
    <TaxPeriodEndDt>2023-12-31</TaxPeriodEndDt>
    <PreparerFirmGrp>
      <PreparerFirmEIN>431871840</PreparerFirmEIN>
      <PreparerFirmName>
        <BusinessNameLine1Txt>HRB TAX GROUP INC</BusinessNameLine1Txt>
      </PreparerFirmName>
      <PreparerUSAddress>
        <AddressLine1Txt>1301 MAIN ST STE 101B</AddressLine1Txt>
        <CityNm>KANSAS CITY</CityNm>
        <StateAbbreviationCd>MO</StateAbbreviationCd>
        <ZIPCd>64105</ZIPCd>
      </PreparerUSAddress>
    </PreparerFirmGrp>
    <ReturnTypeCd>990EZ</ReturnTypeCd>
    <TaxPeriodBeginDt>2023-01-01</TaxPeriodBeginDt>
    <Filer>
      <EIN>300465117</EIN>
      <BusinessName>
        <BusinessNameLine1Txt>EXPERIMENTAL AIRCRAFT ASSN CHAPTER 1</BusinessNameLine1Txt>
      </BusinessName>
      <BusinessNameControlTxt>EXPE</BusinessNameControlTxt>
      <PhoneNum>9518475474</PhoneNum>
      <USAddress>
        <AddressLine1Txt>4130 MENNES AVE</AddressLine1Txt>
        <CityNm>Jurupa Valley</CityNm>
        <StateAbbreviationCd>CA</StateAbbreviationCd>
        <ZIPCd>92509</ZIPCd>
      </USAddress>
    </Filer>
    <BusinessOfficerGrp>
      <PersonNm>TIFFANY FELTON</PersonNm>
      <PersonTitleTxt>PRESIDENT</PersonTitleTxt>
      <PhoneNum>9518475474</PhoneNum>
      <SignatureDt>2025-03-14</SignatureDt>
      <DiscussWithPaidPreparerInd>true</DiscussWithPaidPreparerInd>
    </BusinessOfficerGrp>
    <IRSResponsiblePrtyInfoCurrInd>true</IRSResponsiblePrtyInfoCurrInd>
    <PreparerPersonGrp>
      <PreparerPersonNm>Kathleen Ferguson</PreparerPersonNm>
      <PTIN>P00456684</PTIN>
      <PhoneNum>8004725625</PhoneNum>
      <PreparationDt>2025-03-28</PreparationDt>
    </PreparerPersonGrp>
    <TaxYr>2023</TaxYr>
    <BuildTS>2025-03-06 01:10:19Z</BuildTS>
  </ReturnHeader>
  <ReturnData documentCnt="3">
    <IRS990EZ documentId="3" referenceDocumentId="2">
      <AmendedReturnInd>X</AmendedReturnInd>
      <MethodOfAccountingCashInd>X</MethodOfAccountingCashInd>
      <ScheduleBNotRequiredInd>X</ScheduleBNotRequiredInd>
      <WebsiteAddressTxt>CHAPTERS.EAA.ORG/EAA1</WebsiteAddressTxt>
      <Organization501c3Ind referenceDocumentId="1">X</Organization501c3Ind>
      <TypeOfOrganizationCorpInd>X</TypeOfOrganizationCorpInd>
      <GrossReceiptsAmt>91287</GrossReceiptsAmt>
      <InfoInScheduleOPartIInd>X</InfoInScheduleOPartIInd>
      <ContributionsGiftsGrantsEtcAmt>5239</ContributionsGiftsGrantsEtcAmt>
      <ProgramServiceRevenueAmt>79616</ProgramServiceRevenueAmt>
      <MembershipDuesAmt>2150</MembershipDuesAmt>
      <InvestmentIncomeAmt>454</InvestmentIncomeAmt>
      <FundraisingGrossIncomeAmt>3828</FundraisingGrossIncomeAmt>
      <SpecialEventsDirectExpensesAmt>3831</SpecialEventsDirectExpensesAmt>
      <SpecialEventsNetIncomeLossAmt>-3</SpecialEventsNetIncomeLossAmt>
      <TotalRevenueAmt>87456</TotalRevenueAmt>
      <GrantsAndSimilarAmountsPaidAmt>28072</GrantsAndSimilarAmountsPaidAmt>
      <OccupancyRentUtltsAndMaintAmt>8814</OccupancyRentUtltsAndMaintAmt>
      <OtherExpensesTotalAmt>19830</OtherExpensesTotalAmt>
      <TotalExpensesAmt>56716</TotalExpensesAmt>
      <ExcessOrDeficitForYearAmt>30740</ExcessOrDeficitForYearAmt>
      <NetAssetsOrFundBalancesBOYAmt>30482</NetAssetsOrFundBalancesBOYAmt>
      <NetAssetsOrFundBalancesEOYAmt>61222</NetAssetsOrFundBalancesEOYAmt>
      <CashSavingsAndInvestmentsGrp>
        <BOYAmt>30482</BOYAmt>
        <EOYAmt>61222</EOYAmt>
      </CashSavingsAndInvestmentsGrp>
      <Form990TotalAssetsGrp>
        <BOYAmt>30482</BOYAmt>
        <EOYAmt>61222</EOYAmt>
      </Form990TotalAssetsGrp>
      <NetAssetsOrFundBalancesGrp>
        <BOYAmt>30482</BOYAmt>
        <EOYAmt>61222</EOYAmt>
      </NetAssetsOrFundBalancesGrp>
      <PrimaryExemptPurposeTxt>EAA CHAPTER 1 IS A LOCAL COMMUNITY OF PASSIONATE AVIATION ENTHUSIASTS THAT PROMOTES AND SPPORTS RECREATIONAL FLYING. THE CHAPTER EXISTS TO PROMOTE A VIBRANT AND GROWING AVIATION COMMUNITY AND TO GROW PARTICIPATION IN AVIATION BY PROMOTING TO SPIRIT OF AVIATION. THE CHAPTER'S PRIMARY PROGRAM SERVICE IS TO PROVIDE SCHOLARSHIPS TO YOUNG ADULTS INTERESTED IN RECREATIONAL AND POTENTIAL CAREERS IN AVIATION.</PrimaryExemptPurposeTxt>
      <ProgramSrvcAccomplishmentGrp>
        <DescriptionProgramSrvcAccomTxt>ASSN HOSTED OVER 50 EVENTS TO INCREASE AWARENESS OF AVIATION POSSIBILITIES FOR PLEASURE &amp; PROFIT AS A CAREER</DescriptionProgramSrvcAccomTxt>
        <GrantsAndAllocationsAmt>28072</GrantsAndAllocationsAmt>
      </ProgramSrvcAccomplishmentGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>TIFFANY FELTON</PersonNm>
        <TitleTxt>PRESIDENT</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>25.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>KIMBERLY OWEN</PersonNm>
        <TitleTxt>VICE PRESIDENT</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>5.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>SINDIE DEARENRIQUEZ</PersonNm>
        <TitleTxt>SECRETARY</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>5.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <ActivitiesNotPreviouslyRptInd>false</ActivitiesNotPreviouslyRptInd>
      <ChgMadeToOrgnzngDocNotRptInd>false</ChgMadeToOrgnzngDocNotRptInd>
      <OrganizationHadUBIInd>false</OrganizationHadUBIInd>
      <SubjectToProxyTaxInd>false</SubjectToProxyTaxInd>
      <OrganizationDissolvedEtcInd>false</OrganizationDissolvedEtcInd>
      <MadeLoansToFromOfficersInd>false</MadeLoansToFromOfficersInd>
      <EngagedInExcessBenefitTransInd>false</EngagedInExcessBenefitTransInd>
      <ProhibitedTaxShelterTransInd>false</ProhibitedTaxShelterTransInd>
      <BooksInCareOfDetail>
        <PersonNm>TIFFANY FELTON</PersonNm>
        <USAddress>
          <AddressLine1Txt>4130 MENNES AVE</AddressLine1Txt>
          <CityNm>Jurupa Valley</CityNm>
          <StateAbbreviationCd>CA</StateAbbreviationCd>
          <ZIPCd>92509</ZIPCd>
        </USAddress>
        <PhoneNum>9518475474</PhoneNum>
      </BooksInCareOfDetail>
      <ForeignFinancialAccountInd>false</ForeignFinancialAccountInd>
      <ForeignOfficeInd>false</ForeignOfficeInd>
      <DonorAdvisedFndsInd>false</DonorAdvisedFndsInd>
      <OperateHospitalInd>false</OperateHospitalInd>
      <TanningServicesProvidedInd>false</TanningServicesProvidedInd>
      <RelatedOrganizationCtrlEntInd>false</RelatedOrganizationCtrlEntInd>
      <TransactionWithControlEntInd>false</TransactionWithControlEntInd>
      <PoliticalCampaignActyInd>false</PoliticalCampaignActyInd>
      <LobbyingActivitiesInd>false</LobbyingActivitiesInd>
      <SchoolOperatingInd>false</SchoolOperatingInd>
      <TrnsfrExmptNonChrtblRltdOrgInd>false</TrnsfrExmptNonChrtblRltdOrgInd>
      <PartVIOfCompOfHghstPdEmplTxt>NONE</PartVIOfCompOfHghstPdEmplTxt>
      <PartVIHghstPdCntrctProfSrvcTxt>NONE</PartVIHghstPdCntrctProfSrvcTxt>
    </IRS990EZ>
    <IRS990ScheduleA documentId="1">
      <PublicOrganization170Ind>X</PublicOrganization170Ind>
      <GiftsGrantsContriRcvd170Grp>
        <CurrentTaxYearMinus4YearsAmt>9882</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>10304</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>8495</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>18775</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>17389</CurrentTaxYearAmt>
        <TotalAmt>64845</TotalAmt>
      </GiftsGrantsContriRcvd170Grp>
      <TotalCalendarYear170Grp>
        <CurrentTaxYearMinus4YearsAmt>9882</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>10304</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>8495</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>18775</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>17389</CurrentTaxYearAmt>
        <TotalAmt>64845</TotalAmt>
      </TotalCalendarYear170Grp>
      <PublicSupportTotal170Amt>64845</PublicSupportTotal170Amt>
      <UnrelatedBusinessNetIncm170Grp>
        <CurrentTaxYearAmt>454</CurrentTaxYearAmt>
        <TotalAmt>454</TotalAmt>
      </UnrelatedBusinessNetIncm170Grp>
      <TotalSupportAmt>65299</TotalSupportAmt>
      <PublicSupportCY170Pct>0.99300</PublicSupportCY170Pct>
      <ThirtyThrPctSuprtTestsCY170Ind>X</ThirtyThrPctSuprtTestsCY170Ind>
    </IRS990ScheduleA>
    <IRS990ScheduleO documentId="2">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART 1, LINE 10</FormAndLineReferenceDesc>
        <ExplanationTxt>FOUNDATION OF THE CAROLINA'S GRANT SCHOLARSHIP 1A PAID TO RALPH BRAUN AVIATION FOR SARIA $9000. RAY SCHOLARSHIP GRANT PAID TO RALPH BRAUN AVIATION FOR CONNER $2000. PAID TO NEXTGEN FLIGHT ACADEMY FOR DAMIEN $10053.72. BUKO SCHOLARSHIP FUND-SCHOLARSHIP EXPENSE $800 HEADSET $977.66. PAID TO RALPH bRAUN aVIATION FOR FLIOGHT LESSONS $2300. mULTIPLE ATTENDEES REGISTRATION FOR AVIATION SUMMER CAMP $2940.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART II, LINE 26</FormAndLineReferenceDesc>
        <ExplanationTxt>CREDIT CARD FOR PETTY ACSH PURCHASES $234</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
  </ReturnData>
</Return>