Liabilities / Assets
15th percentile
Higher debt load relative to assets than 15% of similar nonprofits.
EIN 20-2822392 • 501(c)3 • Hagerstown, MD
Profile
Aviation museum to educate the community about its long involvement in aviation.
Precomputed percentiles relative to similar nonprofits. These scores are descriptive rather than judgmental.
Liabilities / Assets
15th percentile
Higher debt load relative to assets than 15% of similar nonprofits.
Liabilities / Revenue
21st percentile
Higher debt load relative to revenue than 21% of similar nonprofits.
Net Margin
77th percentile
Higher net margin than 77% of similar nonprofits.
Top Officer Pay
29th percentile
Higher top officer pay than 29% of similar nonprofits.
Top officer pay equals 6.6% of source-year revenue.
Asset Growth
47th percentile
Faster asset growth than 47% of similar nonprofits.
Revenue Growth
6th percentile
Faster revenue growth than 6% of similar nonprofits.
Assets
Up$8,238,514
Up $258,736 (+3.2%) from 2023
Liabilities
Up$25,292
Up $11,007 (+77%) from 2023
Net Assets
Up$8,213,222
Up $247,729 (+3.1%) from 2023
Revenue
Down$1,002,776
Down $752,366 (-43%) from 2023
Expenses
Up$755,047
Up $87,105 (+13%) from 2023
Net Income
Down$247,729
Down $839,471 (-77%) from 2023
Most recent year
2024 • Form 990Detailed filing. Detailed filing data is available for this year.
Aviation museum to educate the community about its long involvement in aviation.
| Line | Beginning | End | Change |
|---|---|---|---|
| Assets | |||
| Land, Buildings, and Equipment, Net | $5,195,897 | $5,190,004 | ▼ $5,893 |
| Cash and Non-Interest-Bearing Accounts | $1,400,310 | $1,620,939 | ▲ $220,629 |
| Inventories for Sale or Use | $2,052 | $2,052 | → $0 |
| Total Assets | $7,979,778 | $8,238,514 | ▲ $258,736 |
| Other Assets Total | $1,381,519 | $1,425,519 | ▲ $44,000 |
| Liabilities | |||
| Accounts Payable and Accrued Expenses | $14,285 | $25,292 | ▲ $11,007 |
| Total Liabilities | $14,285 | $25,292 | ▲ $11,007 |
| Net Assets / Fund Balance | |||
| Net Assets Without Donor Restrictions | $6,984,860 | $6,700,291 | ▼ $284,569 |
| Net Assets With Donor Restrictions | $980,633 | $1,512,931 | ▲ $532,298 |
| Total Net Assets Fund Balance | $7,965,493 | $8,213,222 | ▲ $247,729 |
| Total Liabilities and Net Assets / Fund Balance | $7,979,778 | $8,238,514 | ▲ $258,736 |
| Asset | Book Value | Depreciation | Basis |
|---|---|---|---|
| Buildings | $4,247,524 | $251,142 | $4,498,666 |
| Land | $900,000 | - | $900,000 |
| Other Land Buildings | $37,012 | $13,588 | $50,600 |
| Equipment | $5,468 | $15,363 | $20,831 |
| Other Assets Org | $1,425,519 | - | - |
| Name | Title | Full / Part Time | Base | Total |
|---|---|---|---|---|
| John P Seburn | President | FT | $66,343 | $66,343 |
| Kurtis Meyers | Vice President | FT | $58,538 | $58,538 |
| Paul Houck | Board Member | PT | $12,000 | $12,000 |
| Name | Title |
|---|---|
| Hesbia C Foster Jr | Board Member |
| Jeffery Woolford | Board Member |
| Ryan Thomas | Board Member |
| Scott Schneider | Board Member |
| Thomas Riford | Board Member |
| Todd Willman | Board Member |
| Tracy Sprecher | Board Member |
| John Depasquale | Secretary |
| Austin Colby | Treasurer |
| Line Item | Amount |
|---|---|
| Other Expenses | $532,464 |
| Salaries, Compensation, and Employee Benefits | $197,157 |
| Total Fundraising Expense | $51,444 |
| Professional Fundraising Fees | $25,426 |
| Grants and Similar Amounts Paid | $0 |
| Line Item | Program | Management | Fundraising | Total |
|---|---|---|---|---|
| Depreciation Depletion | $124,381 | $13,820 | - | $138,201 |
| Comp Disqual Persons | $95,816 | $27,376 | $13,688 | $136,880 |
| Occupancy | $70,144 | $12,538 | - | $82,682 |
| Fees for Services Accounting | - | $51,622 | - | $51,622 |
| Other Salaries and Wages | $32,467 | $9,276 | $4,638 | $46,381 |
| All Other Expenses | $23,692 | $11,467 | - | $35,159 |
| Other Expenses | $27,917 | $3,776 | - | $27,917 |
| Fees for Services Professional Fundraising | - | - | $25,426 | $25,426 |
| Insurance | $22,803 | $2,534 | - | $25,337 |
| Payroll Taxes | $9,727 | $2,779 | $1,390 | $13,896 |
| Advertising | - | $13,634 | - | $13,634 |
| Information Technology | $4,623 | $4,623 | - | $9,246 |
| Travel | $1,575 | - | $6,302 | $7,877 |
| Office Expenses | - | $2,702 | - | $2,702 |
| Total Functional Expenses | $547,456 | $156,147 | $51,444 | $755,047 |
| Line Item | Amount |
|---|---|
| Total Expenses per Audited Statements | $779,352 |
| Expenses per Audited Statements | $755,047 |
| Total Expenses per Form 990 | $755,047 |
| Expenses Not Reported on Form 990 | $24,305 |
| Line Item | Amount |
|---|---|
| Professional Fundraising Fees | $25,426 |
| Liability | Amount |
|---|---|
| Federal income taxes | - |
“Related party information among officers john w seburn board member and john p seburn president are father and son”
“Form 990 is reviewed by key officers”
“Governing documents are available to the public upon request”
“Gift shop inventory purchases 24,305”
“Gift shop inventory purchases 24,305”
This appendix keeps the raw XML leaves available for debugging and edge-case review. The human report above is the primary experience.
| Path | # | Value |
|---|---|---|
| IRS990/AccountantCompileOrReviewInd | 0 | false |
| IRS990/AccountsPayableAccrExpnssGrp/BOYAmt | 0 | 14285 |
| IRS990/AccountsPayableAccrExpnssGrp/EOYAmt | 0 | 25292 |
| IRS990/ActivitiesConductedPrtshpInd | 0 | false |
| IRS990/ActivityOrMissionDesc | 0 | AVIATION MUSEUM TO EDUCATE THE COMMUNITY ABOUT ITS LONG INVOLVEMENT IN AVIATION. |
| IRS990/AdvertisingGrp/ManagementAndGeneralAmt | 0 | 13634 |
| IRS990/AdvertisingGrp/TotalAmt | 0 | 13634 |
| IRS990/AllOtherContributionsAmt | 0 | 848648 |
| IRS990/AllOtherExpensesGrp/ManagementAndGeneralAmt | 0 | 11467 |
| IRS990/AllOtherExpensesGrp/ProgramServicesAmt | 0 | 23692 |
| IRS990/AllOtherExpensesGrp/TotalAmt | 0 | 35159 |
| IRS990/AuditCommitteeInd | 0 | true |
| IRS990/BackupWthldComplianceInd | 0 | false |
| IRS990/BenefitsToMembersGrp/TotalAmt | 0 | 0 |
| IRS990/BooksInCareOfDetail/PersonNm | 0 | JOHN P SEBURN |
| IRS990/BooksInCareOfDetail/PhoneNum | 0 | 3017338717 |
| IRS990/BooksInCareOfDetail/USAddress/AddressLine1Txt | 0 | 18450 SHOWALTER ROAD BLDG 8 |
| IRS990/BooksInCareOfDetail/USAddress/CityNm | 0 | HAGERSTOWN |
| IRS990/BooksInCareOfDetail/USAddress/StateAbbreviationCd | 0 | MD |
| IRS990/BooksInCareOfDetail/USAddress/ZIPCd | 0 | 21742 |
| IRS990/BusinessRlnWith35CtrlEntInd | 0 | false |
| IRS990/BusinessRlnWithFamMemInd | 0 | false |
| IRS990/BusinessRlnWithOrgMemInd | 0 | false |
| IRS990/CashNonInterestBearingGrp/BOYAmt | 0 | 1400310 |
| IRS990/CashNonInterestBearingGrp/EOYAmt | 0 | 1620939 |
| IRS990/ChangeToOrgDocumentsInd | 0 | false |
| IRS990/CollectionsOfArtInd | 0 | true |
| IRS990/CompCurrentOfcrDirectorsGrp/TotalAmt | 0 | 0 |
| IRS990/CompDisqualPersonsGrp/FundraisingAmt | 0 | 13688 |
| IRS990/CompDisqualPersonsGrp/ManagementAndGeneralAmt | 0 | 27376 |
| IRS990/CompDisqualPersonsGrp/ProgramServicesAmt | 0 | 95816 |
| IRS990/CompDisqualPersonsGrp/TotalAmt | 0 | 136880 |
| IRS990/CompensationFromOtherSrcsInd | 0 | false |
| IRS990/CompensationProcessCEOInd | 0 | false |
| IRS990/CompensationProcessOtherInd | 0 | false |
| IRS990/ConferencesMeetingsGrp/TotalAmt | 0 | 0 |
| IRS990/ConflictOfInterestPolicyInd | 0 | false |
| IRS990/ConservationEasementsInd | 0 | false |
| IRS990/ConsolidatedAuditFinclStmtInd | 0 | false |
| IRS990/CostOfGoodsSoldAmt | 0 | 24305 |
| IRS990/CreditCounselingInd | 0 | false |
| IRS990/CYBenefitsPaidToMembersAmt | 0 | 0 |
| IRS990/CYContributionsGrantsAmt | 0 | 866273 |
| IRS990/CYGrantsAndSimilarPaidAmt | 0 | 0 |
| IRS990/CYInvestmentIncomeAmt | 0 | 19113 |
| IRS990/CYOtherExpensesAmt | 0 | 532464 |
| IRS990/CYOtherRevenueAmt | 0 | 83182 |
| IRS990/CYProgramServiceRevenueAmt | 0 | 34208 |
| IRS990/CYRevenuesLessExpensesAmt | 0 | 247729 |
| IRS990/CYSalariesCompEmpBnftPaidAmt | 0 | 197157 |
| IRS990/CYTotalExpensesAmt | 0 | 755047 |
| IRS990/CYTotalFundraisingExpenseAmt | 0 | 51444 |
| IRS990/CYTotalProfFndrsngExpnsAmt | 0 | 25426 |
| IRS990/CYTotalRevenueAmt | 0 | 1002776 |
| IRS990/DecisionsSubjectToApprovaInd | 0 | false |
| IRS990/DeductibleArtContributionInd | 0 | false |
| IRS990/DeductibleNonCashContriInd | 0 | false |
| IRS990/DelegationOfMgmtDutiesInd | 0 | false |
| IRS990/DepreciationDepletionGrp/ManagementAndGeneralAmt | 0 | 13820 |
| IRS990/DepreciationDepletionGrp/ProgramServicesAmt | 0 | 124381 |
| IRS990/DepreciationDepletionGrp/TotalAmt | 0 | 138201 |
| IRS990/Desc | 0 | AN AVIATION MUSEUM TO RESEARCH, INTERPRET, PRESERVE AND PROMOTE THE AVAITION HISTORY OF HAGERSTOWN, A MARYLAND COMMUNITY. ACTIVE MEMBERSHIP APPROX. 200, BI-ANNUAL MAGAZINE TO APPROX. 5000 PEOPLE. MUSEUM DISPLAY OPEN TO THE PUBLIC, THE PURPOSE OF WHICH IS TO EDUCATE THE COMMUNITY ABOUT ITS LONG INVOLVEMENT IN AVIATION. |
| IRS990/DescribedInSection501c3Ind | 0 | true |
| IRS990/DisregardedEntityInd | 0 | false |
| IRS990/DocumentRetentionPolicyInd | 0 | false |
| IRS990/DonorAdvisedFundInd | 0 | false |
| IRS990/DonorRestrictionNetAssetsGrp/BOYAmt | 0 | 980633 |
| IRS990/DonorRestrictionNetAssetsGrp/EOYAmt | 0 | 1512931 |
| IRS990/DonorRstrOrQuasiEndowmentsInd | 0 | false |
| IRS990/ElectionOfBoardMembersInd | 0 | false |
| IRS990/EmployeeCnt | 0 | 4 |
| IRS990/EmploymentTaxReturnsFiledInd | 0 | false |
| IRS990/EngagedInExcessBenefitTransInd | 0 | false |
| IRS990/ExpenseAmt | 0 | 547456 |
| IRS990/FamilyOrBusinessRlnInd | 0 | true |
| IRS990/FederalGrantAuditPerformedInd | 0 | false |
| IRS990/FederalGrantAuditRequiredInd | 0 | false |
| IRS990/FeesForServicesAccountingGrp/ManagementAndGeneralAmt | 0 | 51622 |
| IRS990/FeesForServicesAccountingGrp/TotalAmt | 0 | 51622 |
| IRS990/FeesForServicesLegalGrp/TotalAmt | 0 | 0 |
| IRS990/FeesForServicesLobbyingGrp/TotalAmt | 0 | 0 |
| IRS990/FeesForServicesManagementGrp/TotalAmt | 0 | 0 |
| IRS990/FeesForServicesOtherGrp/TotalAmt | 0 | 0 |
| IRS990/FeesForServicesProfFundraising/FundraisingAmt | 0 | 25426 |
| IRS990/FeesForServicesProfFundraising/TotalAmt | 0 | 25426 |
| IRS990/FeesForSrvcInvstMgmntFeesGrp/TotalAmt | 0 | 0 |
| IRS990/ForeignActivitiesInd | 0 | false |
| IRS990/ForeignFinancialAccountInd | 0 | false |
| IRS990/ForeignGrantsGrp/TotalAmt | 0 | 0 |
| IRS990/ForeignOfficeInd | 0 | false |
| IRS990/Form8282PropertyDisposedOfInd | 0 | false |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 0 | 040.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 1 | 040.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 2 | 005.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 3 | 005.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 4 | 005.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 5 | 005.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 6 | 005.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 7 | 005.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 8 | 005.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 9 | 005.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 10 | 010.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 11 | 010.00 |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 0 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 1 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 2 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 3 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 4 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 5 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 6 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 7 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 0 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 1 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 2 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 3 | X |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 0 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 1 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 2 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 3 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 4 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 5 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 6 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 7 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 8 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 9 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 10 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 11 | 0 |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 0 | JOHN P SEBURN |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 1 | KURTIS MEYERS |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 2 | PAUL HOUCK |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 3 | TODD WILLMAN |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 4 | SCOTT SCHNEIDER |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 5 | THOMAS RIFORD |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 6 | TRACY SPRECHER |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 7 | HESBIA C FOSTER JR |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 8 | RYAN THOMAS |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 9 | JEFFERY WOOLFORD |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 10 | JOHN DEPASQUALE |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 11 | AUSTIN COLBY |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 0 | 66343 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 1 | 58538 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 2 | 12000 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 3 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 4 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 5 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 6 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 7 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 8 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 9 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 10 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 11 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 0 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 1 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 2 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 3 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 4 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 5 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 6 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 7 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 8 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 9 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 10 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 11 | 0 |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 0 | PRESIDENT |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 1 | VICE PRESIDENT |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 2 | BOARD MEMBER |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 3 | BOARD MEMBER |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 4 | BOARD MEMBER |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 5 | BOARD MEMBER |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 6 | BOARD MEMBER |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 7 | BOARD MEMBER |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 8 | BOARD MEMBER |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 9 | BOARD MEMBER |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 10 | SECRETARY |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 11 | TREASURER |
| IRS990/Form990ProvidedToGvrnBodyInd | 0 | false |
| IRS990/FormationYr | 0 | 2005 |
| IRS990/FormerOfcrEmployeesListedInd | 0 | false |
| IRS990/FSAuditedBasisGrp/SeparateBasisFinclStmtInd | 0 | X |
| IRS990/FSAuditedInd | 0 | true |
| IRS990/FundraisingActivitiesInd | 0 | false |
| IRS990/GamingActivitiesInd | 0 | false |
| IRS990/GoverningBodyVotingMembersCnt | 0 | 12 |
| IRS990/GrantsToDomesticIndividualsGrp/TotalAmt | 0 | 0 |
| IRS990/GrantsToDomesticOrgsGrp/TotalAmt | 0 | 0 |
| IRS990/GrantsToIndividualsInd | 0 | false |
| IRS990/GrantsToOrganizationsInd | 0 | false |
| IRS990/GrantToRelatedPersonInd | 0 | false |
| IRS990/GrossReceiptsAmt | 0 | 1027081 |
| IRS990/GrossRentsGrp/RealAmt | 0 | 60466 |
| IRS990/GrossSalesOfInventoryAmt | 0 | 47021 |
| IRS990/GroupReturnForAffiliatesInd | 0 | false |
| IRS990/IncludeFIN48FootnoteInd | 0 | false |
| IRS990/IndependentAuditFinclStmtInd | 0 | false |
| IRS990/IndependentVotingMemberCnt | 0 | 9 |
| IRS990/IndoorTanningServicesInd | 0 | false |
| IRS990/InfoInScheduleOPartVIInd | 0 | X |
| IRS990/InformationTechnologyGrp/ManagementAndGeneralAmt | 0 | 4623 |
| IRS990/InformationTechnologyGrp/ProgramServicesAmt | 0 | 4623 |
| IRS990/InformationTechnologyGrp/TotalAmt | 0 | 9246 |
| IRS990/InsuranceGrp/ManagementAndGeneralAmt | 0 | 2534 |
| IRS990/InsuranceGrp/ProgramServicesAmt | 0 | 22803 |
| IRS990/InsuranceGrp/TotalAmt | 0 | 25337 |
| IRS990/InterestGrp/TotalAmt | 0 | 0 |
| IRS990/InventoriesForSaleOrUseGrp/BOYAmt | 0 | 2052 |
| IRS990/InventoriesForSaleOrUseGrp/EOYAmt | 0 | 2052 |
| IRS990/InvestmentIncomeGrp/ExclusionAmt | 0 | 19628 |
| IRS990/InvestmentIncomeGrp/TotalRevenueColumnAmt | 0 | 19113 |
| IRS990/InvestmentInJointVentureInd | 0 | false |
| IRS990/IRPDocumentCnt | 0 | 0 |
| IRS990/IRPDocumentW2GCnt | 0 | 0 |
| IRS990/LandBldgEquipAccumDeprecAmt | 0 | 280093 |
| IRS990/LandBldgEquipBasisNetGrp/BOYAmt | 0 | 5195897 |
| IRS990/LandBldgEquipBasisNetGrp/EOYAmt | 0 | 5190004 |
| IRS990/LandBldgEquipCostOrOtherBssAmt | 0 | 5470097 |
| IRS990/LegalDomicileStateCd | 0 | MD |
| IRS990/LoanOutstandingInd | 0 | false |
| IRS990/LobbyingActivitiesInd | 0 | false |
| IRS990/LocalChaptersInd | 0 | false |
| IRS990/MaterialDiversionOrMisuseInd | 0 | false |
| IRS990/MembershipDuesAmt | 0 | 17625 |
| IRS990/MembersOrStockholdersInd | 0 | false |
| IRS990/MethodOfAccountingOtherInd | 0 | X |
| IRS990/MinutesOfCommitteesInd | 0 | true |
| IRS990/MinutesOfGoverningBodyInd | 0 | true |
| IRS990/MissionDesc | 0 | AVIATION MUSEUM TO EDUCATE THE COMMUNITY ABOUT ITS LONG INVOLVEMENT IN AVIATION. |
| IRS990/MoreThan5000KToIndividualsInd | 0 | false |
| IRS990/MoreThan5000KToOrgInd | 0 | false |
| IRS990/NetAssetsOrFundBalancesBOYAmt | 0 | 7965493 |
| IRS990/NetAssetsOrFundBalancesEOYAmt | 0 | 8213222 |
| IRS990/NetIncomeOrLossGrp/RelatedOrExemptFuncIncomeAmt | 0 | 19163 |
| IRS990/NetIncomeOrLossGrp/TotalRevenueColumnAmt | 0 | 22716 |
| IRS990/NetRentalIncomeOrLossGrp/RelatedOrExemptFuncIncomeAmt | 0 | 66466 |
| IRS990/NetRentalIncomeOrLossGrp/TotalRevenueColumnAmt | 0 | 60466 |
| IRS990/NoDonorRestrictionNetAssetsGrp/BOYAmt | 0 | 6984860 |
| IRS990/NoDonorRestrictionNetAssetsGrp/EOYAmt | 0 | 6700291 |
| IRS990/NondeductibleContributionsInd | 0 | false |
| IRS990/OccupancyGrp/ManagementAndGeneralAmt | 0 | 12538 |
| IRS990/OccupancyGrp/ProgramServicesAmt | 0 | 70144 |
| IRS990/OccupancyGrp/TotalAmt | 0 | 82682 |
| IRS990/OfficeExpensesGrp/ManagementAndGeneralAmt | 0 | 2702 |
| IRS990/OfficeExpensesGrp/TotalAmt | 0 | 2702 |
| IRS990/OfficerMailingAddressInd | 0 | false |
| IRS990/OperateHospitalInd | 0 | false |
| IRS990/Organization501c3Ind | 0 | X |
| IRS990/OrganizationFollowsFASB117Ind | 0 | X |
| IRS990/OtherAssetsTotalGrp/BOYAmt | 0 | 1381519 |
| IRS990/OtherAssetsTotalGrp/EOYAmt | 0 | 1425519 |
| IRS990/OtherEmployeeBenefitsGrp/TotalAmt | 0 | 0 |
| IRS990/OtherExpensesGrp/Desc | 0 | CONTRIBUTIONS TO ENDOWMENT FUND |
| IRS990/OtherExpensesGrp/Desc | 1 | AIRPLANE EXPENSE |
| IRS990/OtherExpensesGrp/Desc | 2 | REPAIRS AND MAINTENANCE |
| IRS990/OtherExpensesGrp/Desc | 3 | MUSEUM EXPENSES |
| IRS990/OtherExpensesGrp/ManagementAndGeneralAmt | 0 | 3776 |
| IRS990/OtherExpensesGrp/ProgramServicesAmt | 0 | 110700 |
| IRS990/OtherExpensesGrp/ProgramServicesAmt | 1 | 8505 |
| IRS990/OtherExpensesGrp/ProgramServicesAmt | 2 | 15106 |
| IRS990/OtherExpensesGrp/ProgramServicesAmt | 3 | 27917 |
| IRS990/OtherExpensesGrp/TotalAmt | 0 | 110700 |
| IRS990/OtherExpensesGrp/TotalAmt | 1 | 8505 |
| IRS990/OtherExpensesGrp/TotalAmt | 2 | 18882 |
| IRS990/OtherExpensesGrp/TotalAmt | 3 | 27917 |
| IRS990/OtherSalariesAndWagesGrp/FundraisingAmt | 0 | 4638 |
| IRS990/OtherSalariesAndWagesGrp/ManagementAndGeneralAmt | 0 | 9276 |
| IRS990/OtherSalariesAndWagesGrp/ProgramServicesAmt | 0 | 32467 |
| IRS990/OtherSalariesAndWagesGrp/TotalAmt | 0 | 46381 |
| IRS990/PartialLiquidationInd | 0 | false |
| IRS990/PaymentsToAffiliatesGrp/TotalAmt | 0 | 0 |
| IRS990/PayPremiumsPrsnlBnftCntrctInd | 0 | false |
| IRS990/PayrollTaxesGrp/FundraisingAmt | 0 | 1390 |
| IRS990/PayrollTaxesGrp/ManagementAndGeneralAmt | 0 | 2779 |
| IRS990/PayrollTaxesGrp/ProgramServicesAmt | 0 | 9727 |
| IRS990/PayrollTaxesGrp/TotalAmt | 0 | 13896 |
| IRS990/PensionPlanContributionsGrp/TotalAmt | 0 | 0 |
| IRS990/PoliticalCampaignActyInd | 0 | false |
| IRS990/PrincipalOfficerNm | 0 | AUSTIN COLBY |
| IRS990/ProfessionalFundraisingInd | 0 | true |
| IRS990/ProgramServiceRevenueGrp/BusinessCd | 0 | 900099 |
| IRS990/ProgramServiceRevenueGrp/BusinessCd | 1 | 900099 |
| IRS990/ProgramServiceRevenueGrp/Desc | 0 | MUSEUM ADMISSION TICKET SALES |
| IRS990/ProgramServiceRevenueGrp/Desc | 1 | EVENT INCOME |
| IRS990/ProgramServiceRevenueGrp/TotalRevenueColumnAmt | 0 | 14299 |
| IRS990/ProgramServiceRevenueGrp/TotalRevenueColumnAmt | 1 | 19909 |
| IRS990/ProhibitedTaxShelterTransInd | 0 | false |
| IRS990/PYContributionsGrantsAmt | 0 | 1652640 |
| IRS990/PYExcessBenefitTransInd | 0 | false |
| IRS990/PYInvestmentIncomeAmt | 0 | 47031 |
| IRS990/PymtTravelEntrtnmntPubOfclGrp/TotalAmt | 0 | 0 |
| IRS990/PYOtherExpensesAmt | 0 | 492524 |
| IRS990/PYOtherRevenueAmt | 0 | 55471 |
| IRS990/PYRevenuesLessExpensesAmt | 0 | 1087200 |
| IRS990/PYSalariesCompEmpBnftPaidAmt | 0 | 175418 |
| IRS990/PYTotalExpensesAmt | 0 | 667942 |
| IRS990/PYTotalRevenueAmt | 0 | 1755142 |
| IRS990/QuidProQuoContributionsInd | 0 | false |
| IRS990/QuidProQuoContriDisclInd | 0 | false |
| IRS990/RcvFndsToPayPrsnlBnftCntrctInd | 0 | false |
| IRS990/ReconcilationRevenueExpnssAmt | 0 | 247729 |
| IRS990/RelatedEntityInd | 0 | false |
| IRS990/RelatedOrganizationCtrlEntInd | 0 | false |
| IRS990/RentalIncomeOrLossGrp/RealAmt | 0 | 60466 |
| IRS990/ReportInvestmentsOtherSecInd | 0 | false |
| IRS990/ReportLandBuildingEquipmentInd | 0 | true |
| IRS990/ReportOtherAssetsInd | 0 | true |
| IRS990/ReportOtherLiabilitiesInd | 0 | false |
| IRS990/ReportProgramRelatedInvstInd | 0 | false |
| IRS990/RevenueAmt | 0 | 1006961 |
| IRS990/RoyaltiesGrp/TotalAmt | 0 | 0 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearAmt | 0 | 966273 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus1YearAmt | 0 | 1652640 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus2YearsAmt | 0 | 5401492 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus3YearsAmt | 0 | 931905 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus4YearsAmt | 0 | 125341 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/TotalAmt | 0 | 9077651 |
| IRS990ScheduleA/GrossInvestmentIncome509Grp/CurrentTaxYearAmt | 0 | 19628 |
| IRS990ScheduleA/GrossInvestmentIncome509Grp/CurrentTaxYearMinus1YearAmt | 0 | 47031 |
| IRS990ScheduleA/GrossInvestmentIncome509Grp/CurrentTaxYearMinus3YearsAmt | 0 | 10187 |
| IRS990ScheduleA/GrossInvestmentIncome509Grp/CurrentTaxYearMinus4YearsAmt | 0 | 54283 |
| IRS990ScheduleA/GrossInvestmentIncome509Grp/TotalAmt | 0 | 131129 |
| IRS990ScheduleA/GrossReceiptsAdmissionsGrp/CurrentTaxYearAmt | 0 | 141695 |
| IRS990ScheduleA/GrossReceiptsAdmissionsGrp/CurrentTaxYearMinus1YearAmt | 0 | 75383 |
| IRS990ScheduleA/GrossReceiptsAdmissionsGrp/CurrentTaxYearMinus2YearsAmt | 0 | 18655 |
| IRS990ScheduleA/GrossReceiptsAdmissionsGrp/CurrentTaxYearMinus3YearsAmt | 0 | 7688 |
| IRS990ScheduleA/GrossReceiptsAdmissionsGrp/CurrentTaxYearMinus4YearsAmt | 0 | 37822 |
| IRS990ScheduleA/GrossReceiptsAdmissionsGrp/TotalAmt | 0 | 281243 |
| IRS990ScheduleA/InvestmentIncomeAndUBTIGrp/CurrentTaxYearAmt | 0 | 19628 |
| IRS990ScheduleA/InvestmentIncomeAndUBTIGrp/CurrentTaxYearMinus1YearAmt | 0 | 47031 |
| IRS990ScheduleA/InvestmentIncomeAndUBTIGrp/CurrentTaxYearMinus3YearsAmt | 0 | 10187 |
| IRS990ScheduleA/InvestmentIncomeAndUBTIGrp/CurrentTaxYearMinus4YearsAmt | 0 | 54283 |
| IRS990ScheduleA/InvestmentIncomeAndUBTIGrp/TotalAmt | 0 | 131129 |
| IRS990ScheduleA/InvestmentIncomeCYPct | 0 | 0.01380 |
| IRS990ScheduleA/InvestmentIncomePYPct | 0 | 0.01000 |
| IRS990ScheduleA/NetIncomeFromOtherUBIGrp/TotalAmt | 0 | 0 |
| IRS990ScheduleA/OtherIncome509Grp/TotalAmt | 0 | 0 |
| IRS990ScheduleA/Post1975UBTIGrp/TotalAmt | 0 | 0 |
| IRS990ScheduleA/PubliclySupportedOrg509a2Ind | 0 | X |
| IRS990ScheduleA/PublicSupportCY509Pct | 0 | 0.98620 |
| IRS990ScheduleA/PublicSupportPY509Pct | 0 | 0.98740 |
| IRS990ScheduleA/PublicSupportTotal509Amt | 0 | 9358894 |
| IRS990ScheduleA/ThirtyThrPctSuprtTestsCY509Ind | 0 | X |
| IRS990ScheduleA/Total509Grp/CurrentTaxYearAmt | 0 | 1107968 |
| IRS990ScheduleA/Total509Grp/CurrentTaxYearMinus1YearAmt | 0 | 1728023 |
| IRS990ScheduleA/Total509Grp/CurrentTaxYearMinus2YearsAmt | 0 | 5420147 |
| IRS990ScheduleA/Total509Grp/CurrentTaxYearMinus3YearsAmt | 0 | 939593 |
| IRS990ScheduleA/Total509Grp/CurrentTaxYearMinus4YearsAmt | 0 | 163163 |
| IRS990ScheduleA/Total509Grp/TotalAmt | 0 | 9358894 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearAmt | 0 | 1127596 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearMinus1YearAmt | 0 | 1775054 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearMinus2YearsAmt | 0 | 5420147 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearMinus3YearsAmt | 0 | 949780 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearMinus4YearsAmt | 0 | 217446 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/TotalAmt | 0 | 9490023 |
| IRS990ScheduleB/ContributorInformationGrp/ContributorBusinessName/BusinessNameLine1 | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/ContributorNum | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/AddressLine1 | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/AddressLine2 | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/City | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/State | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/ZIPCode | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/TotalContributionsAmt | 0 | RESTRICTED |
| IRS990/ScheduleBRequiredInd | 0 | true |
| IRS990ScheduleD/ArtPublicExhibitionAmountsGrp/AssetsIncludedAmt | 0 | 1425519 |
| IRS990ScheduleD/BuildingsGrp/BookValueAmt | 0 | 4247524 |
| IRS990ScheduleD/BuildingsGrp/DepreciationAmt | 0 | 251142 |
| IRS990ScheduleD/BuildingsGrp/OtherCostOrOtherBasisAmt | 0 | 4498666 |
| IRS990ScheduleD/CollectionUsedPreservationInd | 0 | X |
| IRS990ScheduleD/CollectionUsedPubExhibitionInd | 0 | X |
| IRS990ScheduleD/EquipmentGrp/BookValueAmt | 0 | 5468 |
| IRS990ScheduleD/EquipmentGrp/DepreciationAmt | 0 | 15363 |
| IRS990ScheduleD/EquipmentGrp/OtherCostOrOtherBasisAmt | 0 | 20831 |
| IRS990ScheduleD/ExpensesNotReportedAmt | 0 | 24305 |
| IRS990ScheduleD/ExpensesSubtotalAmt | 0 | 755047 |
| IRS990ScheduleD/InclEscrowCustodialAcctLiabInd | 0 | false |
| IRS990ScheduleD/LandGrp/BookValueAmt | 0 | 900000 |
| IRS990ScheduleD/LandGrp/OtherCostOrOtherBasisAmt | 0 | 900000 |
| IRS990ScheduleD/OtherAssetsOrgGrp/BookValueAmt | 0 | 1425519 |
| IRS990ScheduleD/OtherAssetsOrgGrp/Desc | 0 | AIRPLANES ARTIFACTS |
| IRS990ScheduleD/OtherExpensesIncludedAmt | 0 | 24305 |
| IRS990ScheduleD/OtherLandBuildingsGrp/BookValueAmt | 0 | 37012 |
| IRS990ScheduleD/OtherLandBuildingsGrp/DepreciationAmt | 0 | 13588 |
| IRS990ScheduleD/OtherLandBuildingsGrp/OtherCostOrOtherBasisAmt | 0 | 50600 |
| IRS990ScheduleD/OtherLiabilitiesOrgGrp/Desc | 0 | Federal income taxes |
| IRS990ScheduleD/OtherRevenueAmt | 0 | 24305 |
| IRS990ScheduleD/OtherSecuritiesGrp/Desc | 0 | Financial derivatives and other financial products |
| IRS990ScheduleD/OtherSecuritiesGrp/Desc | 1 | Closely-held equity interests |
| IRS990ScheduleD/RevenueNotReportedAmt | 0 | 24305 |
| IRS990ScheduleD/RevenueSubtotalAmt | 0 | 1002776 |
| IRS990ScheduleD/SolicitedAssetsSaleInd | 0 | false |
| IRS990ScheduleD/SupplementalInformationDetail/ExplanationTxt | 0 | GIFT SHOP INVENTORY PURCHASES 24,305 |
| IRS990ScheduleD/SupplementalInformationDetail/ExplanationTxt | 1 | GIFT SHOP INVENTORY PURCHASES 24,305 |
| IRS990ScheduleD/SupplementalInformationDetail/FormAndLineReferenceDesc | 0 | XI 2d |
| IRS990ScheduleD/SupplementalInformationDetail/FormAndLineReferenceDesc | 1 | XII 2d |
| IRS990ScheduleD/TotalBookValueLandBuildingsAmt | 0 | 5190004 |
| IRS990ScheduleD/TotalBookValueOtherAssetsAmt | 0 | 1425519 |
| IRS990ScheduleD/TotalExpensesPerForm990Amt | 0 | 755047 |
| IRS990ScheduleD/TotalRevenuePerForm990Amt | 0 | 1002776 |
| IRS990ScheduleD/TotalRevEtcAuditedFinclStmtAmt | 0 | 1027081 |
| IRS990ScheduleD/TotExpnsEtcAuditedFinclStmtAmt | 0 | 779352 |
| IRS990ScheduleG/EmailSolicitationsInd | 0 | X |
| IRS990ScheduleG/FundraiserActivityInfoGrp/ActivityTxt | 0 | CAPITAL CAMPAIGN |
No mirrored PDF or thumbnail assets are attached yet.