20130417007549I

Incident · Substantial damage

FAA incident report · Cessna 421B · Sugarland, TX · April 17, 2013

Date
April 17, 2013 · 15:00 local
Place
Sugarland, TX
Airport
Sugarland Regional
Phase of flight
Cruise/Level Flight
Operating rules
General operating rules (Part 91)
Damage
Substantial damage
Aircraft
N421PK
Reported as
Cessna 421B
Reported engine
Continental GTSI0-520
People aboard
1
Fatal injuries
0
Other injuries
0
Pilot’s certificate
Private pilot
Pilot’s flight hours
2,625 total350 in this make and model17 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.

On April 17, 2013 the PIC was flying from kama (amarillo) to kiws (west houston) at 17,000 ft. as he approached houston he began his decent and while passing through 10,000 ft, with all aircraft systems indicating normal, the no. 2 (r/h) engine produced a loud bang with yawing of the aircraft to the right. The PIC immediately shutoff the fuel and feathered the prop while stabilizing the aircraft. The flight was then diverted to ksgr (Sugarland) by request, where a single engine emergency landing was performed with out further incident. After taxi to the parking tarmac, the PIC found, during an inspection of the troubled engine, that the no. 5 cylinder was displaced with internal engine parts strewn externally over the engine exterior.

As the FAA filed it

ON APRIL 17, 2013 THE PIC WAS FLYING FROM KAMA (AMARILLO) TO KIWS (WEST HOUSTON) AT 17,000 FT. AS HE APPROACHED HOUSTON HE BEGAN HIS DECENT AND WHILE PASSING THROUGH 10,000 FT, WITH ALL AIRCRAFT SYSTEMS INDICATING NORMAL, THE NO. 2 (R/H) ENGINE PRODUCED A LOUD BANG WITH YAWING OF THE AIRCRAFT TO THE RIGHT. THE PIC IMMEDIATELY SHUTOFF THE FUEL AND FEATHERED THE PROP WHILE STABILIZING THE AIRCRAFT. THE FLIGHT WAS THEN DIVERTED TO KSGR (SUGARLAND) BY REQUEST, WHERE A SINGLE ENGINE EMERGENCY LANDING WAS PERFORMED WITH OUT FURTHER INCIDENT. AFTER TAXI TO THE PARKING TARMAC, THE PIC FOUND, DURING AN INSPECTION OF THE TROUBLED ENGINE, THAT THE NO. 5 CYLINDER WAS DISPLACED WITH INTERNAL ENGINE PARTS STREWN EXTERNALLY OVER THE ENGINE EXTERIOR.

Other reports on N421PK · 1

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