CEN26FA109

NTSB accident investigation · Robert G Elves Tarragon (Tarr) · Shawmut, AZ · February 6, 2026

Accident · FatalClass 3 · FieldPreliminary report
Date
February 6, 2026, 15:32 local (22:32 UTC)
Place
Shawmut, AZ
Injuries
1 fatal, 1 serious
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N35RRRobert G Elves Tarragon (Tarr)
Defining event
Enroute-cruise: Loss of engine power (total)
Weather
Visual (VMC) · Day
Status
Investigation ongoing
Investigation class
Class 3
NTSB office
Central Region
Parties
FAA - Scottsdale FSDO
FAA report
20260206005749A
Case key
202405

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

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Preliminary report

What NTSB knew early in the investigation. It may change in the final report.

On February 6, 2026, at 1532 mountain standard time, a Tarragon airplane, N35RR, was substantially damaged when it was involved in an accident near Shawmut, Arizona. The pilot was fatally injured and the passenger received serious injuries. The airplane was operated as a Title 14 Code of Federal Regulations (CFR) Part 91 personal flight. According to flight track data downloaded from the airplane’s on-board avionics suite, the airplane departed from the Stellar Airpark (P19), Chandler, Arizona, about 1439. The airplane then flew south-southwest about 26 nautical miles (nm) where it turned to a west heading. The airplane then flew about 26 nm west where the data indicated that a full stop landing was made at the Gila Bend Municipal Airport (E63), Gila Bend, Arizona, with an immediate taxi back to the departure runway. After the subsequent takeoff from E63, the airplane headed east about 14 nm before it turned northeast and flew for about 1 nm, where the recorded data ended. The accident site was located about 2.4 nm north-northwest of the final recorded position. Figure 1. Google Earth plot of the airplane’s flight path. The airplane was equipped with a Galaxy GRS Parachute Rescue System. The parachute was found deployed at the accident scene; however, the bonded-on panels covering the parachute harness straps along the fuselage sides had not separated from the airplane. Additionally, the rocket motor was found about 800 ft south of the main wreckage. Figure 2. The accident airplane during the on-scene examination Examination of the airplane’s primary flight control system did not reveal any preimpact anomalies. The airplane’s landing gear was in the retracted position and the flaps were up. The propeller hub remained attached to the engine propeller flange. One blade remained attached to the hub. The other two blades were broken just outboard of the metal hub with a portion of each blade root retained in the hub. The propeller blades were of wood core construction with composite covering. All 3 propeller blades exhibited minimal damage, and the 2 separated blades were found in the immediate area of the accident site. Figure 3. The airplane’s propeller during on-scene examination. Initial examination of the engine revealed that the propeller flange could only be rotated a few degrees. The No. 1 and No. 2 cylinders were removed which revealed that the end of the No. 2 connecting rod that attached to the crankshaft had failed.

Sequence of events

The events NTSB coded, in order, by phase of flight. The defining event is the one that best describes the accident. Under each, the cases with the same event anywhere in their sequence.

Aircraft

Registration
N35RR
Reported as
Robert G Elves Tarragon (Tarr)
Category
Airplane, amateur-built
Serial number
T202107028
Built
2022
Airframe hours
87.5
Damage
Substantial damage
Flight
Personal · Part 91
Airworthiness certificate
Special, Experimental light sport (Special)
Last inspection
Condition · May 17, 2025
Departed
P19 · Chandler, AZ
Equipment
Electronic primary flight display, Auto-pilot, Airframe parachute

Matched to the registry by N-number and the event date; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

Weather

Conditions
Visual (VMC) · Day
Wind
90° at 8 knots
Visibility
10 statute miles
Temperature
81 °F, dew point 32 °F
Altimeter
30.07 inHg
Observed at
KGYR, 26 nm away
METAR
METAR KGYR 062147Z 09008KT 10SM FEW200 27/00 A3007

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.