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23 results

[Aircraft undergoing disassembly, cleaning, and repair]
Photograph of Martin B-10/B-12 aircraft undergoing disassembly, cleaning, and repair at the Sacramento Air Depot, California, March 20, 1940. Inscription: "Dissassembly [disassembly] & cleaning & fuselage repair. Eng. Dept. S.A.D. 3-20-40." Inscription on verso: "Martin B-10."
[Martin B-10 aircraft undergoing disassembly and repair]
Photograph of Martin B-10/B-12 aircraft undergoing disassembly and repair at the Sacramento Air Depot, California, circa, 1940s. Inscription on verso: "S.A.D. circa 1940. Martin B-10 rework."
[Inspection room for aircraft parts]
Photograph of an inspection room for engines and other aircraft parts at the Sacramento Air Depot, California, March 20, 1940. Signs denote workrooms for carburetors, magnetos, starters, and ignition generators. Inscription: "Engine tear down & parts inspection. Eng. Dept. S.A.D. 3-20-40."
Machine shop (Item)
Machine shop
Photograph of the machine shop at the Sacramento Air Depot, California, March 20, 1940. Several people work on engines and other aircraft parts. Inscription: "Machine shop. Eng. Dept. S.A.D. 3-20-40. S.A.D. 40-115."
[Martin B-10 aircraft assembly]
Photograph of Martin B-10/B-12 aircraft being assembled at the Sacramento Air Depot, California, circa, 1940s. Inscription on verso: "S.A.D. (S_ Air Depot). B-10 bomber assy [assembly]. Circa 1940."
Photostat and blueprint drafting section
Photograph of a work area for the Photostat and blueprint drafting section at the Sacramento Air Depot, California, March 20, 1940. Two men work with the drafting equipment. Inscription: "Photostat & blueprint drafting section. Eng. Dept. S.A.D. 3-20-40."
[Factory work area]
Photograph of a work area at the Sacramento Air Depot, California, March 20, 1940. Several people work on sheet metal components for aircraft. Inscription: "Sheet metal – tanks & welding. Eng. Dept. S.A.D. 3-20-40."
[Men working on ignitions-starters and generators]
Photograph of men working on aircraft ignitions-starters and generators at the Sacramento Air Depot, California, March 20, 1940. Inscription: "Ignition-starters and [generators]. Eng. Dept. S.A.D. 3-20[-40]. S.A.D. 40-114."
Engine sub-assemblies
Photograph of a work area for aircraft engine subassembly at the Sacramento Air Depot, California, March 20, 1940. Inscription: "Engine sub-assemblies. Eng. Dept. S.A.D. 3-20-40."
[North American Aviation personnel attaching propeller to "Baby," a prototype North American P-51 Mustang]
Photograph of North American Aviation personnel attaching a propeller to "Baby," a prototype North American P-51 Mustang aircraft, Inglewood, California, circa 1940s. Inscription: "Watch it!" Item from the Margery Watson World War II Photographs album pages, circa 1940s. Album pages contain photographs and small ephemera related to Watson's work for North American Aviation during World War II.