20110621012459I

Incident · Minor damage

FAA incident report · Beech 99A · June 21, 2011

Date
June 21, 2011 · 23:25 local
Phase of flight
Cruise/Level Flight
Operating rules
Air taxi and commuter (Part 135)
Operator
JIKA
Damage
Minor damage
Aircraft
N1924T
Reported as
Beech 99A
Reported engine
Pratt & Whitney PT6 SER 578HP
People aboard
1
Fatal injuries
0
Other injuries
0

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.

While in cruise, 20 miles north of the gorman VORTAC, the pilot of N1927T noticed sparks coming from the exhaust on the right engine. Soon after that, he saw engine gauges starting to show that the performance was deteriorating on that engine. He elected to shut down the engine, and feather the prop. The aircraft landed at bur (its destination) without any further incident. Upon inspection by maintenance personnel, several dents and one hole were found in the right engine cowl, caused by debris from the right engine compressor section. Several metal chunks were found in the bottom of the cowling from the same area. Using a mirror, damage could be seen o n the first stage compressor blades. The operator has submitted a service difficulty report (SDR) and will follow up with a malfunction or defect report after they get a tear down report from the engine facility

As the FAA filed it

WHILE IN CRUISE, 20 MILES NORTH OF THE GORMAN VORTAC, THE PILOT OF N1927T NOTICED SPARKS COMING FROM THE EXHAUST ON THE RIGHT ENGINE. SOON AFTER THAT, HE SAW ENGINE GAUGES STARTING TO SHOW THAT THE PERFORMANCE WAS DETERIORATING ON THAT ENGINE. HE ELECTED TO SHUT DOWN THE ENGINE, AND FEATHER THE PROP. THE AIRCRAFT LANDED AT BUR (ITS DESTINATION) WITHOUT ANY FURTHER INCIDENT.UPON INSPECTION BY MAINTENANCE PERSONNEL, SEVERAL DENTS AND ONE HOLE WERE FOUND IN THE RIGHT ENGINE COWL, CAUSED BY DEBRIS FROM THE RIGHT ENGINE COMPRESSOR SECTION. SEVERAL METAL CHUNKS WERE FOUND IN THE BOTTOM OF THE COWLING FROM THE SAME AREA. USING A MIRROR, DAMAGE COULD BE SEEN O N THE FIRST STAGE COMPRESSOR BLADES.THE OPERATOR HAS SUBMITTED A SERVICE DIFFICULTY REPORT (SDR) AND WILL FOLLOW UP WITH A MALFUNCTION OR DEFECT REPORT AFTER THEY GET A TEAR DOWN REPORT FROM THE ENGINE FACILITY

Other reports on N1924T · 3

Matched to the same aircraft by N-number and date.