# N511TT: 1977 Cessna 177RG, registration cancelled 2025-04-05

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: April 5, 2025
- Status when cancelled: Sale reported, canceled
- Airframe: [Cessna 177RG](https://openairdocs.org/model/cessna-177rg) (registry code 2073709)
- Engine: [Lycoming IO-360-A1B6D](https://openairdocs.org/engine/lycoming-io-360-a1b6d) (registry code 41593)
- Data sheets: [TCDS A20CE](https://openairdocs.org/tcds/A20CE), [TCDS 1E10](https://openairdocs.org/tcds/1E10) (OpenAirDocs)
- Serial number: 177RG1177
- Year built: 1977
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Standard, normal
- Airworthiness date: March 31, 1977
- Last registry action: July 2, 2024
- Mode S code: A666E1
- Location: [Greeley, CO](https://openairdocs.org/faa-place/CO/Greeley)
- Owner type: Individual
- Owner's area on the map: 40.4447° N, 104.6794° W: Placed by OpenAirDocs at the center of ZIP code 80631, within about 6 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N511TT
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=511TT
- Page: https://openairdocs.org/deregistered/N511TT-2025-04-05

From the FAA registry file of October 31, 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 Cessna 177RG: https://openairdocs.org/model/cessna-177rg.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 20240314011669I](https://openairdocs.org/incident/20240314011669I), Mar 14, 2024: Cessna 177RG (N511TT), Emporia, VA, Minor damage. Pilot stated he forgot to put the gear down. Initially thought he did but once on the ground he saw the landing gear handle in the up position and realized he…

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