Incident Westland Puma HC.1 (SA 330E) XW211,
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ASN Wikibase Occurrence # 137265
 
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Date:Tuesday 5 July 2011
Time:13:30 LT
Type:Silhouette image of generic PUMA model; specific model in this crash may look slightly different    
Westland Puma HC.1 (SA 330E)
Owner/operator:Royal Air Force (RAF)
Registration: XW211
MSN: 1106
Year of manufacture:1971
Fatalities:Fatalities: 0 / Occupants: 3
Aircraft damage: Destroyed
Location:SSE of Andover, Hampshire -   United Kingdom
Phase: En route
Nature:Military
Departure airport:AAC Middle Wallop, Hampshire (EGVP)
Destination airport:RAF Benson, Oxfordshire (EGUB)
Confidence Rating: Information is only available from news, social media or unofficial sources
Narrative:
During external checks prior to take off from Middle Wallop, Hampshire the crew noted a discrepancy between the No.1 and No.2 hydraulic fluid levels. The MGB 'dog house' cowling was opened to conduct fault diagnosis and engineering personal at Benson were contacted for guidance. They were told to return the Puma to Benson but, with the cover re-closed, the locking bolt and securing pin were not fitted correctly.

Three minutes after take-off and at 900 feet agl, the cover detached and struck the main and tail rotor blades. An emergency landing was made in a field near to the Walworth Business Park, Andover, Hampshire, adjacent to the A303. The Puma struck the ground on its port undercarriage, yawed through 90 degrees, and rolled onto its starboard side breaking off the tail cone. The three crew were able to escape with minor injuries.

This helicopter had only recently returned to flying after a rebuild, following a collision with Puma HC.1 XW218 on 15th April 2007.

Sources:

2. http://www.dailymail.co.uk/news/article-2011479/Miraculous-escape-crew-military-helicopter-crashes-field.html
3. http://www.ukserials.com/losses-2011.htm
4. https://www.gov.uk/government/publications/service-inquiry-report-into-accident-involving-puma-xw211-on-05-jul-11
5. http://www.ukserials.com/pdflosses/maas_20110705_xw211.pdf

Revision history:

Date/timeContributorUpdates
05-Jul-2011 08:08 saf7670 Added
05-Jul-2011 08:28 RobertMB Updated [Time, Aircraft type, Operator, Total occupants, Location, Departure airport, Source, Damage, Narrative]
07-Jul-2011 01:54 acw367 Updated [Registration, Source, Narrative]
07-Jul-2011 13:00 RobertMB Updated [Cn]
08-Jul-2011 12:01 TB Updated [Operator, Departure airport, Source, Damage, Narrative]
13-Apr-2012 12:25 TB Updated [Aircraft type, Source, Narrative]
15-Sep-2012 15:49 Dr. John Smith Updated [Operator, Location, Embed code, Narrative]
21-Sep-2012 03:56 TB Updated [Operator, Location, Departure airport, Source, Narrative]
21-Sep-2012 03:59 TB Updated [Narrative]
09-Oct-2015 06:13 Dr. John Smith Updated [Operator, Location, Departure airport, Destination airport, Source, Embed code, Narrative]
07-Dec-2015 18:09 Froome Updated [Operator, Source]
17-Mar-2016 18:14 TB Updated [Operator, Location, Narrative]
06-Dec-2016 21:21 Dr.John Smith Updated [Operator, Location, Departure airport, Destination airport, Source, Narrative]
06-Mar-2017 14:22 TB Updated [Operator, Location, Source]
26-Oct-2017 20:27 Aerossurance Updated [Location, Narrative]
26-Oct-2017 20:28 Aerossurance Updated [Destination airport]

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