# N990DC: Diamond Aircraft Ind DA20-C1, registration cancelled 2005-02-23

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: February 23, 2005
- Exported to: Germany
- Status when cancelled: Valid registration
- Airframe: [Diamond Aircraft Ind DA20-C1](https://openairdocs.org/model/diamond-aircraft-ind-da20-c1) (registry code 2990001)
- Data sheets: [TCDS TA4CH](https://openairdocs.org/tcds/TA4CH) (OpenAirDocs)
- Serial number: C0190
- Type of aircraft: Fixed wing single engine
- Certificate issued: September 4, 2003
- Last registry action: September 8, 2003
- Mode S code: ADD2F1
- Owners when cancelled: [Blue Sky Aviation Inc](https://openairdocs.org/faa-owner/BLUE%20SKY%20AVIATION%20INC), [DBA Southeast Diamond Aircraft](https://openairdocs.org/faa-owner/DBA%20SOUTHEAST%20DIAMOND%20AIRCRAFT)
- Location: [Leesburg, VA](https://openairdocs.org/faa-place/VA/Leesburg)
- Owner type: Corporation
- Owner's area on the map: 39.0644° N, 77.6038° W: Placed by OpenAirDocs at the center of ZIP code 20175, within about 4 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N990DC
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=990DC
- Page: https://openairdocs.org/deregistered/N990DC-2005-02-23

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 Diamond Aircraft Ind DA20-C1: https://openairdocs.org/model/diamond-aircraft-ind-da20-c1.md

## Other aircraft with N990DC

- [Registered now](https://openairdocs.org/aircraft/N990DC): Schumacher Joe P TEXAS SPORT TX-11, S/N TX-1009

---
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.