ASN Wikibase Occurrence # 243251
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Date: | Saturday 10 April 2004 |
Time: | |
Type: | McDonnell Douglas MD-11 |
Owner/operator: | KLM Royal Dutch Airlines |
Registration: | PH-KCG |
MSN: | 48561/585 |
Year of manufacture: | 1995 |
Fatalities: | Fatalities: 0 / Occupants: 287 |
Aircraft damage: | None |
Category: | Serious incident |
Location: | Amsterdam-Schiphol International Airport (AMS/EHAM) -
Netherlands
|
Phase: | En route |
Nature: | Passenger - Scheduled |
Departure airport: | Vancouver International Airport, BC (YVR/CYVR) |
Destination airport: | Amsterdam-Schiphol International Airport (AMS/EHAM) |
Investigating agency: | Dutch Safety Board |
Confidence Rating: | Accident investigation report completed and information captured |
Narrative:En route and during approach all cockpit display units blanked momentarily and a number of alerts were presented. During approach passing 1500 feet on the instrument landing system the autopilot and the autothrottle system also disengaged. A manual go-around was initiated and the information on the display units returned. During the following manual approach an unsafe gear warning appeared and a second go-around was performed. After contacting the company the gear was selected down successfully. The third approach and landing were uneventful.
CONCLUSION
This event demonstrated the vulnerability of an MD-11 electrical system featuring these unreliable power relays. Essential flight information was interrupted and autoflight capability was lost during a critical flight phase in instrument meteorological conditions. Further, consultation of the emergency checklist did not prove to be helpful in providing an effective solution for this problem.
Accident investigation:
|
| |
Investigating agency: | Dutch Safety Board |
Report number: | |
Status: | Investigation completed |
Duration: | |
Download report: | Final report |
|
Sources:
Dutch Safety Board
History of this aircraft
Other occurrences involving this aircraft
23 September 2005 |
PH-KCG |
KLM Royal Dutch Airlines |
0 |
Amsterdam-Schiphol International Airport (AMS/EHAM) |
|
non |
Vehicle runway incursion |
2 December 2008 |
PH-KCG |
KLM Royal Dutch Airlines |
0 |
Amsterdam-Schiphol International Airport (AMS/EHAM) |
|
min |
Collision with other aircraft on apron |
Revision history:
Date/time | Contributor | Updates |
25-Sep-2020 15:40 |
ASN Update Bot |
Added |
08-Jun-2022 23:30 |
Ron Averes |
Updated [Operator] |
22-Jun-2022 03:14 |
Ron Averes |
Updated [Location] |
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