20110124007399A

Accident · Substantial damage

FAA accident report · Cirrus Design SR22 · Pittsburgh, PA · January 24, 2011

Date
January 24, 2011 · 12:30 local
Place
Pittsburgh, PA
Airport
Pittsburgh International
Phase of flight
Run-Up Area
Operating rules
General operating rules (Part 91)
Damage
Substantial damage
Aircraft
N690KY
NTSB investigation
NTSBERA11LA124
Reported as
Cirrus Design SR22
Reported engine
Continental IO-550-N
People aboard
2
Fatal injuries
0
Other injuries
0
Pilot’s certificates
Airline transport, flight instructor
Pilot’s flight hours
4,600 total350 in this make and model15 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 had a long taxi from FBO to rwy 10R pit where run-up was initiated. During run-up rt main gear and strut assembly separated from a/c due to fire. A/c spun approximately 180 degrees. A/c was evacuated without injury to the two occupants onboard. Fire was extinguished by emergency personnel. The a/c sustained substantial damage to bottom of rt wing, landing gear strut and wheel assembly due to fire. Wheel assembly and strut separated from a/c during run-up procedure, they were found approximately four to five feet from the right side of the a/c. the long taxi time at 1000 engine RPM appears to have heated the brake assembly to the point of igniting the brake fluid. A safety recommendation was submitted. Safety recommendation to add placard on instrument panel was declined as it was believed an adequate level of safety existed.

As the FAA filed it

PILOT HAD A LONG TAXI FROM FBO TO RWY 10R PIT WHERE RUN-UP WAS INITIATED. DURING RUN-UP RT MAIN GEAR AND STRUT ASSEMBLY SEPARATED FROM A/C DUE TO FIRE. A/C SPUN APPROXIMATELY 180 DEGREES. A/C WAS EVACUATED WITHOUT INJURY TO THE TWO OCCUPANTS ONBOARD. FIRE WAS EXTINGUISHED BY EMERGENCY PERSONNEL. THE A/C SUSTAINED SUBSTANTIAL DAMAGE TO BOTTOM OF RT WING, LANDING GEAR STRUT AND WHEEL ASSEMBLY DUE TO FIRE. WHEEL ASSEMBLY AND STRUT SEPARATED FROM A/C DURING RUN-UP PROCEDURE, THEY WERE FOUND APPROXIMATELY FOUR TO FIVE FEET FROM THE RIGHT SIDE OF THE A/C. THE LONG TAXI TIME AT 1000 ENGINE RPM APPEARS TO HAVE HEATED THE BRAKE ASSEMBLY TO THE POINT OF IGNITING THE BRAKE FLUID. A SAFETY RECOMMENDATION WAS SUBMITTED. SAFETY RECOMMENDATION TO ADD PLACARD ON INSTRUMENT PANEL WAS DECLINED AS IT WAS BELIEVED AN ADEQUATE LEVEL OF SAFETY EXISTED.

NTSB investigation

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