Mounting of Pratt & Whitney R-985 "Wasp Junior" engines on Vought OS2U Kinfisher aircraft at the Vought-Sikorsky Aircraft Corporation, Stratford, Connecticut (USA) in November 1940.
Evidence, credit & reuse: Public domain in the United States (source file license). Image supplied at web resolution; no editorial changes to the source image. 500px web thumbnail after source throttled larger image.
Source: Jack Delano / Public domain
Cite this item
Silent Grounds Collective, Stratford Aircraft & Army Engine Plant, SGC-CT048-048, CT048-P03, “PW R-985 engines for Vought OS2Us 1940.” Source: Jack Delano / Public domain. https://commons.wikimedia.org/wiki/File:PW_R-985_engines_for_Vought_OS2Us_1940.jpg. Research edition, accessed 2026-09-12.