| Convoy JW 51A | |||||
|---|---|---|---|---|---|
| Part of Arctic Convoys of the Second World War | |||||
 The Norwegian and the Barents seas, site of the Arctic convoys | |||||
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| Belligerents | |||||
 Royal Navy Merchant Navy |
 Luftwaffe.svg){kind=small} Kriegsmarine | ||||
Convoy JW 51A was an Arctic convoy sent from Great Britain by the Western Allies to aid the Soviet Union during World War II. It sailed in December 1942, reaching the Soviet northern ports at the end of the month. Convoy JW 51A was not detected or attacked by German forces and arrived without loss.