Search Results
Photograph of the cross-section of a plane, circa 1937
Date
1936 to 1938
Archival Collection
Description
The black and white view of an artists rendition of a cross-section of a plane.
Image
Photograph of the cross-section of a plane, circa 1937
Date
1936 to 1938
Archival Collection
Description
The black and white view of a cross-section of a plane.
Image
Photograph of the cross-section of a plane, circa 1937
Date
1936 to 1938
Archival Collection
Description
The black and white view of a cross-section of a plane.
Image
Photograph of plane's interior showing dump valves, 1930-1950
Date
1930 to 1950
Archival Collection
Description
Interior of plane, undated. Inscription on the photograph reads: "Control Handles for Dump Valves."
Image
Photograph of interior plane communication equipment, 1930-1950
Date
1930 to 1950
Archival Collection
Description
Interior of a plane showing communications equipment, undated. Written on the left-hand side of the image is "'Hagner' Calculator."
Image
Photograph of plane's interior communications equipment, 1930-1950
Date
1930 to 1950
Archival Collection
Description
Interior of a plane showing communications equipment, undated. Written across the image reads: "Rotating loop column with aximuth" "Scale for radio compass bearing" "Radio compass AC Type E-4A with receiver type I99" "Radio compass AC Type E-4 with receiver type 192" "compass indicator" "2 Tuning controls" and "calibration chart - radio compass."
Image
Photograph of airplane equipment and plumbing, 1930-1950
Date
1930 to 1950
Archival Collection
Description
Interior of a plane showing equipment, undated. Inscription on image reads: "Cabin fuel tank. Selector valves and plumbing."
Image
Photograph of interior valves for oil tanks, 1930-1950
Date
1930 to 1950
Archival Collection
Description
Interior of a plane showing equipment, undated. Inscriptions on image read: "selector valve for outboard oil tanks" and "wobble pump from cabin oil tank to engine oil tank."
Image
Photograph of interior plane fuel outlets, 1930-1950
Date
1930 to 1950
Archival Collection
Description
Interior of a plane showing fuel outlet equipment, undated. Inscriptions on image read "fuel outlet" and "dump valve and control."
Image
Photograph of plane's interior fuel tanks, 1930-1950
Date
1930 to 1950
Archival Collection
Description
Interior of plane showing fuel tanks, undated. Inscriptions on image read: "oil 75 gals" "upper right fuel 180 gals" "lower left fuel 180 gals" and "lower right fuel 180 gals." Other inscriptions at the bottom of the image are difficult to read due to darkness of photo.
Image