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        <TotalAmt>659</TotalAmt>
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          <AddressLine2>RESTRICTED</AddressLine2>
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        <FormAndLineReferenceDesc>PART III, LINE 4:</FormAndLineReferenceDesc>
        <ExplanationTxt>THE MUSEUM'S COLLECTION IS ON PUBLIC DISPLAY FOR MEMBERS AND GUESTS TO VIEW. THE MUSEUM'S COLLECTION INCLUDES RARE MILITARY AIRCRAFT, VEHICLES, AND ARTIFACTS FROM THE UNITED STATES, BRITAIN, GERMANY, THE SOVIET UNION, AND JAPAN, ACQUIRED AND RESTORED WITH UNPARALLELED AUTHENTICITY TO SHARE WITH THE PUBLIC. SOME OF THE ASSETS ARE HELD IN A 100% OWNED S-CORPORATION DONATED TO THE ORGANIZATION.</ExplanationTxt>
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      <SubstantiationRequiredInd>1</SubstantiationRequiredInd>
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      <CompBasedOnRevenueOfFlngOrgInd>0</CompBasedOnRevenueOfFlngOrgInd>
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        <NontaxableBenefitsRltdOrgsAmt>0</NontaxableBenefitsRltdOrgsAmt>
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        <TotalCompensationRltdOrgsAmt>0</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART I, LINE 1A</FormAndLineReferenceDesc>
        <ExplanationTxt>THE EXECUTIVE DIRECTOR IS ELIGIBLE TO BE REIMBURSED UP TO $150 PER MONTH FOR HEALTH CLUB DUES.</ExplanationTxt>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART I, LINE 3</FormAndLineReferenceDesc>
        <ExplanationTxt>THE BOARD DETERMINED THE EXECUTIVE DIRECTOR'S COMPENSATION USING THREE COMPENSATION STUDIES.</ExplanationTxt>
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        <FormAndLineReferenceDesc>FORM 990, PART I, LINE 6</FormAndLineReferenceDesc>
        <ExplanationTxt>FHCAM RECRUITS AND TRAINS VOLUNTEERS THROUGH A STRUCTURED TRAINING PROGRAM TO ACT AS DOCENTS AND ASSIST WITH EDUCATIONAL TOURS AND PROGRAMMING AT THE MUSEUM. VOLUNTEERS ARE RECRUITED THROUGH ADVERTISEMENTS IN LOCAL AREA MEDIA AND NEWSLETTERS. VOLUNTEERS ARE VITAL TO OUR SUCCESS IN ALL OUR ENDEAVORS AND THEY PROVIDE DIVERSE SUPPORT FROM PROVIDING TOURS AS DOCENTS FOR OUR GUESTS TO PARKING CARS AT OUR FLY DAYS. THIS CONTRIBUTION IS BECOMING INCREASINGLY IMPORTANT AS WE CARRY OUT LARGER AND MORE DIVERSE PUBLIC EVENTS. WE NOW PROVIDE A WEEKLY NEWSLETTER TO THE VOLUNTEERS AS WELL AS A SERIES OF EDUCATIONAL EVENTS. IN 2019, VOLUNTEERS CONTRIBUTED 7,170 HOURS.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION A, LINE 7A</FormAndLineReferenceDesc>
        <ExplanationTxt>THE FUND FOR ART, SCIENCE, AND TECHNOLOGY ("FAST"), A PUBLIC CHARITY, MAINTAINS CONTROL OVER FLYING HERITAGE &amp; COMBAT ARMOR MUSEUM ("FHCAM"). FAST HAS THE RIGHT TO APPOINT, REMOVE, OR REPLACE THE DIRECTORS OF FHCAM.</ExplanationTxt>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION A, LINE 7B</FormAndLineReferenceDesc>
        <ExplanationTxt>THE FUND FOR ART, SCIENCE, AND TECHNOLOGY ("FAST"), A PUBLIC CHARITY, HAS THE AUTHORITY TO APPROVE THE APPOINTMENT OR REMOVAL OF THE EXECUTIVE DIRECTOR OF FHCAM. ADDITIONALLY, FAST HAS THE RIGHT TO APPROVE ANY AMENDMENTS TO FHCAM'S ARTICLES AND BYLAWS, APPROVE MERGERS OR DISSOLUTIONS, APPROVE ESTABLISHMENT OF NEW ENTITIES, APPROVE FHCAM'S ANNUAL CAPITAL AND OPERATING BUDGETS AS WELL AS ANY SUBSEQUENT MATERIAL CHANGES, AND APPROVAL OF THE ADOPTION OR AMENDMENT OF ANY INVESTMENT POLICIES OF FHCAM.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 11B</FormAndLineReferenceDesc>
        <ExplanationTxt>THE FORM 990 IS PREPARED BY AN OUTSIDE CPA. IT IS REVIEWED BY INTERNAL ACCOUNTANTS AT THE ORGANIZATION. THE RETURN IS E-MAILED TO SELECT MEMBERS OF THE BOARD FOR REVIEW.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 12C</FormAndLineReferenceDesc>
        <ExplanationTxt>THE CONFLICT OF INTEREST POLICY APPLIES TO OFFICERS, DIRECTORS, COMMITTEE MEMBERS OF THE BOARD OF DIRECTORS, AND EMPLOYEES WHO MAY BE DESIGNATED BY THE PRESIDENT ("COVERED PERSONS"). EACH COVERED PERSON IS REQUIRED TO ANNUALLY DISCLOSE INTERESTS THAT MAY GIVE RISE TO A CONFLICT, HOWEVER, EACH COVERED PERSON IS ALSO REQUIRED TO PROMPTLY AND FULLY DISCLOSE ALL MATERIAL FACTS OF EACH ACTUAL AND POTENTIAL CONFLICT OF INTEREST AS IT ARISES. ALL DISCLOSURES INVOLVING A TRANSACTION OR ARRANGEMENT BEING CONSIDERED AT A MEETING OF THE BOARD OR COMMITTEE SHALL BE MADE TO ALL MEMBERS PRESENT AT SUCH MEETING. ALL OTHER DISCLOSURES SHOULD BE MADE TO THE PRESIDENT. THE PRESIDENT MUST DISCLOSE HIS OR HER CONFLICTS TO THE BOARD AS WELL AS ALL CONFLICTS OF INTEREST REPORTED TO HIM OR HER. THE BOARD OF DIRECTORS EVALUATES DISCLOSURES TO DETERMINE WHETHER THEY INVOLVED ACTUAL CONFLICTS OF INTEREST AND ATTEMPTS TO DEVELOP ALTERNATIVES TO REMOVE THE CONFLICT FROM THE SITUATION.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 15A</FormAndLineReferenceDesc>
        <ExplanationTxt>THE BOARD DETERMINED THE EXECUTIVE DIRECTOR'S COMPENSATION USING THREE COMPENSATION STUDIES. THE LAST COMPENSATION REVIEW WAS IN FEBRUARY 2019.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION C, LINE 19</FormAndLineReferenceDesc>
        <ExplanationTxt>THE GOVERNING DOCUMENTS, CONFLICT OF INTEREST POLICY AND FINANCIAL STATEMENTS ARE AVAILABLE UPON REQUEST.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART XI, LINE 8</FormAndLineReferenceDesc>
        <ExplanationTxt>GAAP REQUIRED PRIOR PERIOD ADJUSTMENT BOOK VALUE OF ASSETS -$1,914,998.</ExplanationTxt>
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        </DisregardedEntityName>
        <USAddress>
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          <CityNm>SEATTLE</CityNm>
          <StateAbbreviationCd>WA</StateAbbreviationCd>
          <ZIPCd>98104</ZIPCd>
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        <PrimaryActivitiesTxt>HOUSING</PrimaryActivitiesTxt>
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          <CityNm>SEATTLE</CityNm>
          <StateAbbreviationCd>WA</StateAbbreviationCd>
          <ZIPCd>98104</ZIPCd>
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        <PrimaryActivitiesTxt>RAISES FUNDS FOR ART, SCIENCE AND TECHNOLOGY</PrimaryActivitiesTxt>
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        <PublicCharityStatusTxt>LINE 7</PublicCharityStatusTxt>
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          <BusinessNameLine1Txt>LIVING COMPUTER MUSEUM &amp; LABS</BusinessNameLine1Txt>
        </DisregardedEntityName>
        <USAddress>
          <AddressLine1Txt>2245 1ST AVENUE S</AddressLine1Txt>
          <CityNm>EVERETT</CityNm>
          <StateAbbreviationCd>WA</StateAbbreviationCd>
          <ZIPCd>98134</ZIPCd>
        </USAddress>
        <EIN>822852303</EIN>
        <PrimaryActivitiesTxt>OPERATING MUSEUM</PrimaryActivitiesTxt>
        <LegalDomicileStateCd>WA</LegalDomicileStateCd>
        <ExemptCodeSectionTxt>501(C)(3)</ExemptCodeSectionTxt>
        <PublicCharityStatusTxt>LINE 7</PublicCharityStatusTxt>
        <DirectControllingEntityName>
          <BusinessNameLine1Txt>FUND FOR ART SCIENCE AND TECHNOLOGY</BusinessNameLine1Txt>
        </DirectControllingEntityName>
        <ControlledOrganizationInd>1</ControlledOrganizationInd>
      </IdRelatedTaxExemptOrgGrp>
      <IdRelatedTaxExemptOrgGrp>
        <DisregardedEntityName>
          <BusinessNameLine1Txt>PAUL G ALLEN FAMILY FOUNDATION</BusinessNameLine1Txt>
        </DisregardedEntityName>
        <USAddress>
          <AddressLine1Txt>505 5TH AVE S STE 900</AddressLine1Txt>
          <CityNm>SEATTLE</CityNm>
          <StateAbbreviationCd>WA</StateAbbreviationCd>
          <ZIPCd>98104</ZIPCd>
        </USAddress>
        <EIN>943082532</EIN>
        <PrimaryActivitiesTxt>GRANTMAKING FOUNDATION</PrimaryActivitiesTxt>
        <LegalDomicileStateCd>WA</LegalDomicileStateCd>
        <ExemptCodeSectionTxt>501(C)(3)</ExemptCodeSectionTxt>
        <PublicCharityStatusTxt>PF</PublicCharityStatusTxt>
        <ControlledOrganizationInd>1</ControlledOrganizationInd>
      </IdRelatedTaxExemptOrgGrp>
      <IdRelatedTaxExemptOrgGrp>
        <DisregardedEntityName>
          <BusinessNameLine1Txt>ALLEN INSTITUTE FOR ARTIFICIAL INTELLIGENCE</BusinessNameLine1Txt>
        </DisregardedEntityName>
        <USAddress>
          <AddressLine1Txt>505 5TH AVE S STE 900</AddressLine1Txt>
          <CityNm>SEATTLE</CityNm>
          <StateAbbreviationCd>WA</StateAbbreviationCd>
          <ZIPCd>98104</ZIPCd>
        </USAddress>
        <EIN>275430153</EIN>
        <PrimaryActivitiesTxt>GRANTMAKING FOUNDATION</PrimaryActivitiesTxt>
        <LegalDomicileStateCd>WA</LegalDomicileStateCd>
        <ExemptCodeSectionTxt>501(C)(3)</ExemptCodeSectionTxt>
        <PublicCharityStatusTxt>PF</PublicCharityStatusTxt>
        <DirectControllingEntityName>
          <BusinessNameLine1Txt>PAUL G ALLEN FAMILY FOUNDATION</BusinessNameLine1Txt>
        </DirectControllingEntityName>
        <ControlledOrganizationInd>1</ControlledOrganizationInd>
      </IdRelatedTaxExemptOrgGrp>
      <IdRelatedTaxExemptOrgGrp>
        <DisregardedEntityName>
          <BusinessNameLine1Txt>WILD LIVES FOUNDATION</BusinessNameLine1Txt>
        </DisregardedEntityName>
        <USAddress>
          <AddressLine1Txt>PO BOX 91302</AddressLine1Txt>
          <CityNm>SEATTLE</CityNm>
          <StateAbbreviationCd>WA</StateAbbreviationCd>
          <ZIPCd>98111</ZIPCd>
        </USAddress>
        <EIN>811612906</EIN>
        <PrimaryActivitiesTxt>GRANTMAKING FOUNDATION</PrimaryActivitiesTxt>
        <LegalDomicileStateCd>WA</LegalDomicileStateCd>
        <ExemptCodeSectionTxt>501(C)(3)</ExemptCodeSectionTxt>
        <PublicCharityStatusTxt>PF</PublicCharityStatusTxt>
        <DirectControllingEntityName>
          <BusinessNameLine1Txt>PAUL G ALLEN FAMILY FOUNDATION</BusinessNameLine1Txt>
        </DirectControllingEntityName>
        <ControlledOrganizationInd>1</ControlledOrganizationInd>
      </IdRelatedTaxExemptOrgGrp>
      <IdRelatedTaxExemptOrgGrp>
        <DisregardedEntityName>
          <BusinessNameLine1Txt>LIVING COMPUTER MUSEUM</BusinessNameLine1Txt>
        </DisregardedEntityName>
        <USAddress>
          <AddressLine1Txt>505 5TH AVE S STE 900</AddressLine1Txt>
          <CityNm>SEATTLE</CityNm>
          <StateAbbreviationCd>WA</StateAbbreviationCd>
          <ZIPCd>98104</ZIPCd>
        </USAddress>
        <EIN>460979323</EIN>
        <PrimaryActivitiesTxt>OPERATING FOUNDATION</PrimaryActivitiesTxt>
        <LegalDomicileStateCd>WA</LegalDomicileStateCd>
        <ExemptCodeSectionTxt>501(C)(3)</ExemptCodeSectionTxt>
        <PublicCharityStatusTxt>PF</PublicCharityStatusTxt>
        <DirectControllingEntityName>
          <BusinessNameLine1Txt>PAUL G ALLEN FAMILY FOUNDATION</BusinessNameLine1Txt>
        </DirectControllingEntityName>
        <ControlledOrganizationInd>1</ControlledOrganizationInd>
      </IdRelatedTaxExemptOrgGrp>
      <IdRelatedOrgTxblCorpTrGrp>
        <RelatedOrganizationName>
          <BusinessNameLine1Txt>VULCAN INC</BusinessNameLine1Txt>
        </RelatedOrganizationName>
        <USAddress>
          <AddressLine1Txt>505 5TH AVE S STE 900</AddressLine1Txt>
          <CityNm>SEATTLE</CityNm>
          <StateAbbreviationCd>WA</StateAbbreviationCd>
          <ZIPCd>98104</ZIPCd>
        </USAddress>
        <EIN>911505262</EIN>
        <PrimaryActivitiesTxt>HOLDING COMPANY</PrimaryActivitiesTxt>
        <LegalDomicileStateCd>WA</LegalDomicileStateCd>
        <DirectControllingNACd>N/A</DirectControllingNACd>
        <EntityTypeTxt>S</EntityTypeTxt>
        <ControlledOrganizationInd>0</ControlledOrganizationInd>
      </IdRelatedOrgTxblCorpTrGrp>
      <IdRelatedOrgTxblCorpTrGrp>
        <RelatedOrganizationName>
          <BusinessNameLine1Txt>VULCAN WARBIRDS INC</BusinessNameLine1Txt>
        </RelatedOrganizationName>
        <USAddress>
          <AddressLine1Txt>3407 109TH ST SW</AddressLine1Txt>
          <CityNm>EVERETT</CityNm>
          <StateAbbreviationCd>WA</StateAbbreviationCd>
          <ZIPCd>98204</ZIPCd>
        </USAddress>
        <EIN>912068986</EIN>
        <PrimaryActivitiesTxt>AIRCRAFTS AND ARTIFACTS</PrimaryActivitiesTxt>
        <LegalDomicileStateCd>WA</LegalDomicileStateCd>
        <DirectControllingEntityName>
          <BusinessNameLine1Txt>FLYING HERITAGE &amp; COMBAT ARMOR MUSEUM</BusinessNameLine1Txt>
        </DirectControllingEntityName>
        <EntityTypeTxt>S</EntityTypeTxt>
        <ShareOfTotalIncomeAmt>-721151</ShareOfTotalIncomeAmt>
        <ShareOfEOYAssetsAmt>48660372</ShareOfEOYAssetsAmt>
        <OwnershipPct>1.00000</OwnershipPct>
        <ControlledOrganizationInd>1</ControlledOrganizationInd>
      </IdRelatedOrgTxblCorpTrGrp>
      <ReceiptOfIntAnntsRntsRyltsInd>0</ReceiptOfIntAnntsRntsRyltsInd>
      <GiftGrntOrCapContriToOthOrgInd>0</GiftGrntOrCapContriToOthOrgInd>
      <GiftGrntCapContriFromOthOrgInd>1</GiftGrntCapContriFromOthOrgInd>
      <LoansOrGuaranteesToOtherOrgInd>0</LoansOrGuaranteesToOtherOrgInd>
      <LoansOrGuaranteesFromOthOrgInd>0</LoansOrGuaranteesFromOthOrgInd>
      <DivRelatedOrganizationInd>0</DivRelatedOrganizationInd>
      <AssetSaleToOtherOrgInd>0</AssetSaleToOtherOrgInd>
      <AssetPurchaseFromOtherOrgInd>0</AssetPurchaseFromOtherOrgInd>
      <AssetExchangeInd>0</AssetExchangeInd>
      <RentalOfFacilitiesToOthOrgInd>0</RentalOfFacilitiesToOthOrgInd>
      <RentalOfFcltsFromOthOrgInd>0</RentalOfFcltsFromOthOrgInd>
      <PerformOfServicesForOthOrgInd>1</PerformOfServicesForOthOrgInd>
      <PerformOfServicesByOtherOrgInd>0</PerformOfServicesByOtherOrgInd>
      <SharingOfFacilitiesInd>0</SharingOfFacilitiesInd>
      <PaidEmployeesSharingInd>0</PaidEmployeesSharingInd>
      <ReimbursementPaidToOtherOrgInd>1</ReimbursementPaidToOtherOrgInd>
      <ReimbursementPaidByOtherOrgInd>0</ReimbursementPaidByOtherOrgInd>
      <TransferToOtherOrgInd>0</TransferToOtherOrgInd>
      <TransferFromOtherOrgInd>0</TransferFromOtherOrgInd>
    </IRS990ScheduleR>
  </ReturnData>
</Return>