Accident Westland Wessex HU5 (S-58T) XT477,
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ASN Wikibase Occurrence # 60025
 
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Date:Monday 18 February 1974
Time:night
Type:Silhouette image of generic WESX model; specific model in this crash may look slightly different    
Westland Wessex HU5 (S-58T)
Owner/operator:Royal Navy, 845 NAS
Registration: XT477
MSN: WA/299
Fatalities:Fatalities: 2 / Occupants: 2
Aircraft damage: Destroyed
Location:E of Harstad -   Norway
Phase: En route
Nature:Military
Departure airport:HMS Hermes (R12)
Destination airport:HMS Hermes (R12)
Confidence Rating: Information is only available from news, social media or unofficial sources
Narrative:
Crashed into fjord during a night-time maintenance test flight after compressor stall / freeze and pilot became disorientated resulting in a water impact. The pilot's body was found in the cockpit but the other occupants' body (a mechanic) was never recovered.

The wreckage initially sank to a 360 ft depth. During salvage in Nay 1974 the aircraft was accidently dropped into deeper water.

Sources:

http://www.ukserials.com/losses-1974.htm
https://www.helis.com/database/cn/14517/
RAF IAM Report No 677 - Helicopter Ditchings
Wings Over Somerset: Aircraft Crashes since the End of World War II

Media:

Revision history:

Date/timeContributorUpdates
16-May-2009 00:11 zerocinquanta Added
19-Jan-2011 15:25 TB Updated [Date, Aircraft type, Registration, Cn, Operator, Total fatalities, Other fatalities, Nature, Departure airport, Source, Narrative]
12-Oct-2012 11:34 TB Updated [Total fatalities, Other fatalities, Location, Source, Narrative]
02-Jul-2013 12:07 Dr. John Smith Updated [Operator, Total occupants, Location, Phase, Departure airport, Source, Narrative]
31-Jul-2013 13:26 TB Updated [Operator, Departure airport, Source, Narrative]
19-Feb-2022 13:26 Aerossurance Updated [Time, Operator, Total fatalities, Total occupants, Departure airport, Destination airport, Source, Embed code, Narrative]
19-Feb-2022 14:29 Aerossurance Updated [Source, Embed code, Narrative]

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