ASN Wikibase Occurrence # 370362
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Date: | Monday 31 May 2004 |
Time: | 14:13 LT |
Type: | Boeing 757-251 |
Owner/operator: | Northwest Airlines |
Registration: | N550NW |
MSN: | 26497/968 |
Year of manufacture: | 2001 |
Engine model: | Pratt & Whitney PW2040 |
Fatalities: | Fatalities: 0 / Occupants: 188 |
Aircraft damage: | None |
Category: | Serious incident |
Location: | Anchorage International Airport, AK (ANC/PANC) -
United States of America
|
Phase: | Standing |
Nature: | Passenger - Scheduled |
Departure airport: | Minneapolis-St. Paul International Airport, MN (MSP/KMSP) |
Destination airport: | Anchorage-Ted Stevens International Airport, AK (ANC/PANC) |
Investigating agency: | NTSB |
Confidence Rating: | Accident investigation report completed and information captured |
Narrative:After a Boeing 757-251 airplane arrived at a terminal gate and was parked, a flight attendant went to door 2L of the aircraft. The customer service agent (CSA) positioned outside the airplane on the jetway knocked on the door. This is the signal to the flight attendant that the door will be opened, if the flight attendant provides a visible "thumbs-up" signal to the agent on the jetway. The flight attendant reported that in response to the knock, she gave a thumbs-up, and stepped away from the door. The door did not open, but she heard a second knock. The flight attendant gave a second thumbs-up through the cabin door window. As she was giving the signal, the door handle came down on her wrist. The CSA reported that after his first knock, he did not receive a thumbs-up, and knocked a second time. The flight attendant inside the airplane then gave a thumbs-up signal. The CSA then opened the airplane door from the outside. During the door opening procedure, the inside handle of the door struck the flight attendant on the forearm. The flight attendant was taken to a local hospital where she was initially diagnosed with a fractured wrist. On June 23, 2004, the operator informed the NTSB Investigator-In-Charge that the injured flight attendant had a follow-up examination with her own physician in Minnesota. The physician took additional x-rays of the injured wrist and determined that it was not broken, but had sustained a sprain. The flight attendant continued to have pain, and had a magnetic resonance image (MRI) of her wrist on July 2, 2004, which was normal. Airline personnel provided a copy of their cabin operating standards, which states, in part: "To prepare cabin door for opening; 1. CSA knocks on door and awaits "thumbs-up" signal from FA. 2. FA gives thumbs-up signal to CSA to indicate that door is disarmed and safe to open. 3. CSA opens cabin door after FA moves hands clear of door." Additional information provided by the airline indicated that the door opening procedure precludes a second thumbs-up signal unless the CSA knocks a second time.
Probable Cause: The failure of the flight attendant to follow the appropriate door opening procedure by remaining clear of the door handle when the passenger door was opened from the outside by customer service personnel, which resulted in a wrist injury to the flight attendant when she was struck by the door handle.
Accident investigation:
|
| |
Investigating agency: | NTSB |
Report number: | ANC04IA058 |
Status: | Investigation completed |
Duration: | 11 months |
Download report: | Final report |
|
Sources:
NTSB ANC04IA058
History of this aircraft
Other occurrences involving this aircraft
19 January 2003 |
N550NW |
Northwest Airlines |
0 |
New York-La Guardia Airport, NY (LGA) |
|
sub |
Damaged on the ground |
Location
Revision history:
Date/time | Contributor | Updates |
25-Mar-2024 09:54 |
ASN Update Bot |
Added |
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