# N8911Q: Aero Commander S2R, registration cancelled 1971-11-29

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: November 29, 1971
- Status when cancelled: Valid registration
- Airframe: [Aero Commander S2R](https://openairdocs.org/model/aero-commander-s2r) (registry code 0143022)
- Serial number: 1581R
- Type of aircraft: Fixed wing single engine
- Certificate issued: July 2, 1971
- Mode S code: AC4B95
- Owner when cancelled: [Carr Aviation Inc](https://openairdocs.org/faa-owner/CARR%20AVIATION%20INC)
- Location: [Pasco, WA](https://openairdocs.org/faa-place/WA/Pasco)
- Owner type: Corporation
- The mark today: https://openairdocs.org/aircraft/N8911Q
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=8911Q
- Page: https://openairdocs.org/deregistered/N8911Q-1971-11-29

From the FAA registry file of November 5, 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 Aero Commander S2R: https://openairdocs.org/model/aero-commander-s2r.md

## NTSB investigations (1)

From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [NTSB SEA72DYG13](https://openairdocs.org/ntsb/SEA72DYG13), Sep 18, 1971: Aero Comdr 600S24 (N8911Q), Pasco, WA, destroyed

## Other aircraft with N8911Q

- [Registered now](https://openairdocs.org/aircraft/N8911Q): Boeing 737-8, S/N 68184, built 2023

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