# N7641B: Lockheed T-33A, registration cancelled 1965-05-22

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: May 22, 1965
- Status when cancelled: Valid registration
- Airframe: [Lockheed T-33A](https://openairdocs.org/model/lockheed-t-33a) (registry code 5260402)
- Serial number: 51-4039
- Type of aircraft: Fixed wing single engine
- Certificate issued: September 21, 1962
- Mode S code: AA52E1
- Owner when cancelled: [The Board Of Trustees Of The Univ Of Il](https://openairdocs.org/faa-owner/THE%20BOARD%20OF%20TRUSTEES%20OF%20THE%20UNIV%20OF%20IL)
- Location: [Urbana, IL](https://openairdocs.org/faa-place/IL/Urbana)
- Owner type: Corporation
- The mark today: https://openairdocs.org/aircraft/N7641B
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=7641B
- Page: https://openairdocs.org/deregistered/N7641B-1965-05-22

From the FAA registry file of October 29, 2026, cancelled registrations. Owners' street addresses are left out. The Mode S code belongs to the N-number, not the airframe.

ADs and bulletins for the Lockheed T-33A: https://openairdocs.org/model/lockheed-t-33a.md

## Other aircraft with N7641B

- [Cancelled 2015-08-19](https://openairdocs.org/deregistered/N7641B-2015-08-19): Sikorsky S-76D, S/N 761041, built 2013. Exported to China. Owner: [Sikorsky Aircraft Corp](https://openairdocs.org/faa-owner/SIKORSKY%20AIRCRAFT%20CORP), [West Palm Beach, FL](https://openairdocs.org/faa-place/FL/West%20Palm%20Beach)

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