20150528009999A

Accident · Destroyed

FAA accident report · Raytheon G36 · Marble Falls, TX · May 28, 2015

Date
May 28, 2015 · 13:45 local
Place
Marble Falls, TX
Phase of flight
Takeoff: Climb Out
Operating rules
General operating rules (Part 91)
Damage
Destroyed
Aircraft
N224TB
NTSB investigation
NTSBCEN15LA247
Reported as
Raytheon G36
Reported engine
Continental IO-550
People aboard
1
Fatal injuries
0
Other injuries
1
Pilot’s certificates
Commercial pilot, flight instructor
Pilot’s flight hours
10,000 total200 in this make and model190 in the last 90 days

From the FAA’s Accident/Incident Data System (AIDS), through its Aviation Safety Information Portal, as reported. The NTSB investigates accidents separately, and its record of an accident is the fuller one. The aircraft is matched to the registry 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.

What happened

The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.

Pilot was on takeoff roll from runway 17 at horseshoe bay airport (dzb) when fuel flow dropped as engine reached 25 inches of manifold pressure, this problem had occured intermittenly six weeks earlier. Pilot elected to abort the takeoff and did so, however pilot returned to the departure end of runway 17 and attempted a second takeoff. During the takeoff roll the engine again lost full power at this point the aircraft was well past rotate distance (approximatly 4000 ft. down the runway). Aircraft then began a slow liftoff pilot retracted landing gear but could not achieve climbout power. Pilot realized his best option was to extend the flight to a nearby highway and attempt an emergency landing. Pilot stated in a last effort to increase engine power he selected the fuel boost pump to high. This had a negative effect and the aircraft lost lift. The aircraft struck some trees then crashed onto the highway. Upon impact the aircraft caught fire. Pilot exited the aircraft with minor injuries. Aircraft was destroyed. Continental engines representative john kent contacted this

Office via e-mail stating the engine was examined at the facilities of air

Salvage of dallas in lancaster, Texas under the supervision of the national

Transportation safety board. No discrepancies were observed with the engine

Other than impact and fire damage.

As the FAA filed it

PILOT WAS ON TAKEOFF ROLL FROM RUNWAY 17 AT HORSESHOE BAY AIRPORT (DZB) WHEN FUEL FLOW DROPPED AS ENGINE REACHED 25 INCHES OF MANIFOLD PRESSURE, THIS PROBLEM HAD OCCURED INTERMITTENLY SIX WEEKS EARLIER. PILOT ELECTED TO ABORT THE TAKEOFF AND DID SO, HOWEVER PILOT RETURNED TO THE DEPARTURE END OF RUNWAY 17 AND ATTEMPTED A SECOND TAKEOFF. DURING THE TAKEOFF ROLL THE ENGINE AGAIN LOST FULL POWER AT THIS POINT THE AIRCRAFT WAS WELL PAST ROTATE DISTANCE (APPROXIMATLY 4000 FT. DOWN THE RUNWAY). AIRCRAFT THEN BEGAN A SLOW LIFTOFF PILOT RETRACTED LANDING GEAR BUT COULD NOT ACHIEVE CLIMBOUT POWER. PILOT REALIZED HIS BEST OPTION WAS TO EXTEND THE FLIGHT TO A NEARBY HIGHWAY AND ATTEMPT AN EMERGENCY LANDING. PILOT STATED IN A LAST EFFORT TO INCREASE ENGINE POWER HE SELECTED THE FUEL BOOST PUMP TO HIGH. THIS HAD A NEGATIVE EFFECT AND THE AIRCRAFT LOST LIFT. THE AIRCRAFT STRUCK SOME TREES THEN CRASHED ONTO THE HIGHWAY. UPON IMPACT THE AIRCRAFT CAUGHT FIRE. PILOT EXITED THE AIRCRAFT WITH MINOR INJURIES. AIRCRAFT WAS DESTROYED. CONTINENTAL ENGINES REPRESENTATIVE JOHN KENT CONTACTED THIS

OFFICE VIA E-MAIL STATING THE ENGINE WAS EXAMINED AT THE FACILITIES OF AIR

SALVAGE OF DALLAS IN LANCASTER, TEXAS UNDER THE SUPERVISION OF THE NATIONAL

TRANSPORTATION SAFETY BOARD. NO DISCREPANCIES WERE OBSERVED WITH THE ENGINE

OTHER THAN IMPACT AND FIRE DAMAGE.

NTSB investigation

The NTSB’s investigation of this event, with its probable cause and findings. Matched to this report by N-number and date.