OA-1

observation floatplane series by Loening. 
Loening OA-1, Observation Amphibian Design 1

OverviewRelatedTableS1S2S3

Wikidata
aircraft family, 

• 

  XCOA-1
  

OL – 

Type	Date	Description	Keywords	Notes	Source
aircraft		XCOA-1	aircraft model, OA-1		Wikidata

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