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Date: | Friday 28 August 2015 |
Time: | 15:50 |
Type: | Boeing 737-3Q8 (BDSF) |
Owner/operator: | Cardig Air |
Registration: | PK-BBY |
MSN: | 23535/1301 |
Year of manufacture: | 1986 |
Total airframe hrs: | 54254 hours |
Cycles: | 38422 flights |
Engine model: | CFMI CFM56-3B2 |
Fatalities: | Fatalities: 0 / Occupants: 2 |
Aircraft damage: | Substantial, written off |
Category: | Accident |
Location: | Wamena Airport (WMX) -
Indonesia
|
Phase: | Landing |
Nature: | Cargo |
Departure airport: | Jayapura-Sentani Airport (DJJ/WAJJ) |
Destination airport: | Wamena Airport (WMX/WAJW) |
Investigating agency: | NTSC |
Confidence Rating: | Accident investigation report completed and information captured |
Narrative:The Boeing 737-300 Freighter, registration PK-BBY, operated on a scheduled cargo flight. At 12:34 the aircraft departed from Jayapura-Sentani Airport (DJJ), bound for to Wamena Airport (WMX).
On board this flight were two pilots, and 14,610 kg of cargo. The captain was as pilot flying while the first officer who was under line training acted as pilot monitoring.
At 15:37 hours, when the aircraft approaching PASS VALLEY, the Wamena Tower controller provided information that the runway in use was runway 15 and the wind was 150/18knots, QNH 1003 and temperature 23°C. At 15:46, the pilot reported position on final for runway 15 and Wamena Tower controller provided landing clearance with additional information of wind 150/15 knots and QNH 1003.
One minute later, the aircraft touched down about 35 meters before the beginning of runway 15 with a vertical acceleration of 3.68 G and stopped at about 1500 meters from the runway threshold. The left main landing gear collapsed and the left engine scratched the runway surface.
No one was injured on this occurrence.
Contributing Factor:
The large thrust reduction during the windshear resulted in rapid descend and the aircraft touched down with 3.683 G then collapsed the landing gear that had strength degradation.
Accident investigation:
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Investigating agency: | NTSC |
Report number: | KNKT.15.08.20.04 |
Status: | Investigation completed |
Duration: | 9 months |
Download report: | Final report |
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Sources:
Location
Images:
photo (c) NTSC; Wamena Airport (WMX); 28 August 2015
photo (c) NTSC; Wamena Airport (WMX); 28 August 2015
photo (c) NTSC; Wamena Airport (WMX); 28 August 2015
photo (c) Adrian Romang; Wamena Airport (WMX); 18 November 2014
Revision history:
Date/time | Contributor | Updates |