Aircraft record

N810AG2011 Robinson R66

DeregisteredUnclaimedSource: FAA, updated Oct 19, 2026

This N-number isn't registered right now. Below is its last known registration, canceled Aug 30, 2011.

Safety record in brief:1 NTSB accident (substantial damage, Jul 2011)4 ADs may apply

Registration: Deregistered
Last based in: Onalaska, TX; owner city / state
Engine: 250-C300 · 300 hp; Rolls-Royc
Owners: 1; since 2011
NTSB events: 1; substantial, 2011
ADs may apply: 4; confirm with A&P
Service reports: 0; since 1995

Registration

FAA Aircraft Registry · Oct 19, 2026

Last registered owner: Aircraft Guaranty Corp Trustee
Owner type: Corporation
City, state: Onalaska, TX
Certificate issued: Aug 8, 2011
Canceled: Aug 30, 2011
Airworthiness: Standard · Normal
Airworthiness date: Apr 12, 2011

We never show street addresses, even though they appear in the public FAA file. Individual owners are shown by city and state only.

Airframe & engine

FAA Registry + type data

Airframe

Manufacturer: Robinson
Model: R66
Year: 2011
Serial number: 0021
Aircraft type: Rotorcraft
Category: Land
Certification: Type Certificated
Seats: 5
Engines: 1
Max takeoff weight: Up to 12,499 lb
Type certificate data sheet: R00015LA
Mode S code: AB0963

Engine

Make and model: Rolls-Royc 250-C300
Type: Turbo-shaft
Power: 300 hp

Total time and engine hours aren't public. They appear here once the owner adds logbooks.

Ownership history

Ownership history from FAA records

2011Aircraft Guaranty Corp TrusteeOnalaska, TX

Individual owners are shown by city and state only.

Safety record

NTSB · Oct 15, 2026 · FAA ADs · Oct 19, 2026 · SDRs · Oct 16, 2026

NTSB events (1)

Accident · substantial damage

Jul 12, 2011 · Girardot

On July 12, 2011, about 2041 UTC, or 1541 local, a Robinson Helicopter Company R66, N810AG, registered to Aircraft Guaranty Corporation Trustee, operated by a private individual, collided with terrain near Girardot, Colombia. Visual meteorological conditions prevailed at the time and a visual flight rules (VFR) flight plan was filed for the non-U.S. non-commercial flight from Girardot/Santiago…

Damage: Substantial
Injuries: Fatal
Report: ERA11RA398

From NTSB records; matched by serial number.Read NTSB report (search CAROL for ERA11RA398)

Accident history for this model

ADs published since 1998 that may apply (4)

These match the airframe or engine model. Whether each one applies, and whether it's been complied with, depends on serial numbers, equipment and logbook entries. Applicability must be confirmed by a mechanic against the aircraft's records.

AD	Subject	Effective	Applies to
2024-20-07	Various Helicopters	Dec 5, 2024	Airframe (R66)Only with: Only helicopters modified by the applicable STC (SR00831LA, SR00780LA, SR01687LA, SR00856LA, SR01855LA, SR02244LA, SR01779LA, SR01459LA, SR01535LA, SR00932LA, SR02049LA, SR02484LA, or SR01902LA).
2021-04-12	Robinson Helicopter Company Helicopters	Apr 12, 2021	Airframe (R66)Only with: Tail rotor drive shaft assembly P/N D224-3 without B900-11 modification installed.
2019-07-02	Robinson Helicopter Company Helicopters	May 17, 2019	Airframe (R66)Certain serial numbers: R66 0003–0789; R66 0791; R66 0794; R66 0796
2016-26-04	Robinson Helicopter Company Helicopters	Feb 8, 2017	Airframe (R66)Only with: R44/R44 II with main rotor blade P/N C016-7 Revision AA through AE installed; R66 with main rotor blade P/N F016-2 Revision A through E installed.

AI-extracted — verify against original. Matched from each AD's applicability section; ADs replaced by a later AD are left out.

Service Difficulty Reports (0)

No Service Difficulty Reports found for this airframe since 1995.

Sources

FAA Aircraft RegistryRegistration, owner city and state, airframe, engineupdated Oct 19, 2026
NTSB accident and incident databaseAccidents and incidents since 1982updated Oct 15, 2026
FAA Airworthiness Directives (Federal Register)ADs published since 1998updated Oct 19, 2026
FAA Service Difficulty ReportsReports since 1995updated Oct 16, 2026

Request owner name removal Report an error in this record

Claim this airplane