# N4206X: 1970 Aero Commander 100-180, registration cancelled 2018-04-19

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: April 19, 2018
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Aero Commander 100-180](https://openairdocs.org/model/aero-commander-100-180) (registry code 0140208)
- Engine: [Lycoming O&VO-360 series](https://openairdocs.org/engine/lycoming-o-vo-360-series) (registry code 41514)
- Serial number: 5206
- Year built: 1970
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Standard, normal
- Airworthiness date: January 8, 1971
- Certificate issued: October 5, 2011
- Last registry action: September 30, 2014
- Mode S code: A4FEDF
- Owner when cancelled: [Ulpiano Amy](https://openairdocs.org/faa-owner/ULPIANO%20AMY)
- Location: Carolina, PR, RQ
- Owner type: Individual
- The mark today: https://openairdocs.org/aircraft/N4206X
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4206X
- Page: https://openairdocs.org/deregistered/N4206X-2018-04-19

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 Aero Commander 100-180: https://openairdocs.org/model/aero-commander-100-180.md

## FAA accident and incident reports (1)

From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [Incident 20110129001271I](https://openairdocs.org/incident/20110129001271I), Jan 29, 2011: Aero Comman 100-180 (N4206X), Miami, FL, Minor damage. [privacy data omitted] Got into his airplane and started it up with no intent on going flying, aircraft was still tied down. Once he started the aircraft he…

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.