Skip to main content
IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 62-1376756

EXPERIMENTAL AIRCRAFT ASSOCIATION

Also known as 17 KNOXVILLE CHAPTER

Tax-exempt (reinstated) · KNOXVILLE, TN 37922

Address and contacts

Address (IRS master file)
1815 ROYAL HARBOR DR, KNOXVILLE, TN 37922-7214
In care of
% ALEX B SHORE
Mailing address (990-N for 2025)
1815 Royal Harbor Drive, Knoxville TN 37922
Principal officer (990-N for 2025)
Linwood Proctor Stevenson, 1815 Royal Harbor Drive, Knoxville TN 37922
Website
eaa17.org

What it must file and when

IRS records say it files Form 990-N (e-Postcard). Gross receipts normally $50,000 or less. Its accounting year ends in December, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025December 31, 2025May 15, 2026990-N on file
2024December 31, 2024May 15, 2025990-N on file
2023December 31, 2023May 15, 2024990-N on file

File the 2026 990-N for EXPERIMENTAL AIRCRAFT ASSOCIATION

Due May 17, 2027 · e-filed with the IRS by 990.tax, an IRS-authorized e-file provider

IRS record

EIN
62-1376756
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Publicly supported organization (509(a)(2))
Donations deductible (Pub 78)
Public charity, 50% deduction limit
Exempt since
2017
Accounting year ends
December
Files
Form 990-N (e-Postcard)
Category (NTEE)
Education (B60)

Revocation and reinstatement

Exemption revoked
May 15, 2014
Posted by the IRS
August 11, 2014
Reinstated
Effective May 15, 2014

From the IRS automatic revocation list: organizations that did not file a required return or e-Postcard for three consecutive years.

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2025
Officer: Linwood Proctor Stevenson
December 31, 2025≤ $50,000 receipts––e-Postcard
990-N for 2024
Officer: Linwood Proctor Stevenson
December 31, 2024≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: Linwood Proctor Stevenson
December 31, 2023≤ $50,000 receipts––e-Postcard
990-N for 2022
Officer: John Milo Haynes
December 31, 2022≤ $50,000 receipts––e-Postcard
990-N for 2020
Officer: John Haynes
December 31, 2020≤ $50,000 receipts––e-Postcard
990-N for 2019
Officer: JOHN HAYNES
December 31, 2019≤ $50,000 receipts––e-Postcard

990-N: the IRS bulk file holds only the latest e-Postcard per organization; earlier years come from archived copies of that file since 2020 and can have gaps (the IRS e-Postcard search lists every one). 990, 990-EZ, 990-PF, 990-T: every e-filed return in the IRS e-file index since 2019; XML for the latest three processing years, amounts from the IRS Statistics of Income extracts before that. PDF copies and determination letters at the IRS (search EIN 62-1376756).

Questions about EXPERIMENTAL AIRCRAFT ASSOCIATION

What is the EIN of EXPERIMENTAL AIRCRAFT ASSOCIATION?
The employer identification number (EIN) of EXPERIMENTAL AIRCRAFT ASSOCIATION is 62-1376756.
Is EXPERIMENTAL AIRCRAFT ASSOCIATION tax-exempt?
Yes. The IRS revoked its exemption on May 15, 2014 and reinstated it effective May 15, 2014.
Are donations to EXPERIMENTAL AIRCRAFT ASSOCIATION tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does EXPERIMENTAL AIRCRAFT ASSOCIATION file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of EXPERIMENTAL AIRCRAFT ASSOCIATION due?
The return for tax year 2026 (the year ending December 31, 2026) is due May 17, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
When did EXPERIMENTAL AIRCRAFT ASSOCIATION last file with the IRS?
The latest return in the IRS public files is the 990-N for 2025 for the year ended December 31, 2025.
Who is the principal officer of EXPERIMENTAL AIRCRAFT ASSOCIATION?
The 990-N for 2025 names Linwood Proctor Stevenson.

Other nonprofits in KNOXVILLE

All nonprofits in KNOXVILLE · Tennessee · Education