20170724010099A

Accident · Destroyed

FAA accident report · British BAC STKMSTR MK80 · Henderson, NV · July 24, 2017

Date
July 24, 2017 · 12:00 local
Place
Henderson, NV
Airport
Henderson Executive
Phase of flight
Takeoff: Rotation
Operating rules
General operating rules (Part 91)
Damage
Destroyed
Aircraft
N605GV
NTSB investigation
NTSBWPR17LA163
Reported as
British BAC Stkmstr MK80
Reported engine
Rolls-Royce VIPER-535
People aboard
1
Fatal injuries
0
Other injuries
0
Pilot’s certificate
Commercial pilot
Pilot’s flight hours
130 in this make and model40 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.

The aircraft was departing Henderson Nevada on a ferry flight to olympia, Washington, where they were scheduled to start a support contract with the U.S. Air force.

The pilot was unable to get out of ground effect on departure, clipped a roadway before impacting desert terrain approximately one half mile from the departure end of the runway. The majority of the damage was from underwing tanks and pods breaking off at the initial point of impact and then thermal damage from the post-crash fire. The pilot self-extricated. He was examined at the scene by paramedics and released with no injuries.

The pilot indicated that all engine instruments appeared normal before and during his static takeoff, that he rotated at 105 knots, rather than the normal 95 knots, due to the temperature. He stated that the aircraft would not accelerate beyond 115KNOTS, whereas it would normally accelerate to a climb speed of 130 knots.

As the FAA filed it

THE AIRCRAFT WAS DEPARTING HENDERSON NEVADA ON A FERRY FLIGHT TO OLYMPIA, WASHINGTON, WHERE THEY WERE SCHEDULED TO START A SUPPORT CONTRACT WITH THE U.S. AIR FORCE.

THE PILOT WAS UNABLE TO GET OUT OF GROUND EFFECT ON DEPARTURE, CLIPPED A ROADWAY BEFORE IMPACTING DESERT TERRAIN APPROXIMATELY ONE HALF MILE FROM THE DEPARTURE END OF THE RUNWAY. THE MAJORITY OF THE DAMAGE WAS FROM UNDERWING TANKS AND PODS BREAKING OFF AT THE INITIAL POINT OF IMPACT AND THEN THERMAL DAMAGE FROM THE POST-CRASH FIRE. THE PILOT SELF-EXTRICATED. HE WAS EXAMINED AT THE SCENE BY PARAMEDICS AND RELEASED WITH NO INJURIES.

THE PILOT INDICATED THAT ALL ENGINE INSTRUMENTS APPEARED NORMAL BEFORE AND DURING HIS STATIC TAKEOFF, THAT HE ROTATED AT 105 KNOTS, RATHER THAN THE NORMAL 95 KNOTS, DUE TO THE TEMPERATURE. HE STATED THAT THE AIRCRAFT WOULD NOT ACCELERATE BEYOND 115KNOTS, WHEREAS IT WOULD NORMALLY ACCELERATE TO A CLIMB SPEED OF 130 KNOTS.

NTSB investigation

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