page_title: Joseph John "Tym" Tymczyszyn
hierarchical_section_title: Joseph John "Tym" Tymczyszyn
caption_attribution_description: English: Profile photo of Joseph John "Tym" Tymczyszyn taken in 1928 Buhl Bull Pup aircraft
context_page_description: Joseph John "Tym" Tymczyszyn was an American World War II pilot, and test pilot for the United States Army Air Corps and the Federal Aviation Administration.
context_section_description: Joseph John "Tym" Tymczyszyn (August 12, 1918 – February 19, 1999) was an American World War II pilot, and test pilot for the United States Army Air Corps and the Federal Aviation Administration.
caption: Tymczyszyn in 1986
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