Vought SBU Corsair - overview version[/heading]
XF3U-1 - two-seat biplane carrier-based fighter with the engine of the Twin Wasp Jr; 2 pcs
XSBU-1 - two-on-board dive bomber derived from the XF3U-1; 1 pcs
SBU-1 - serial form, 53 pcs
SBU-2 - the second series, the new engine; 40 pcs
IN-142A - the export variant for Argentina; 14 pcs
XSB3U-1 - a prototype with retractable landing gear as a backup in case of failure XSB2U-1; 1 pcs
Swanborough, F. G., Bowers, P. M. US Navy Aircraft Since 1912. Putnam Aeronautical Books, London 1990. ISBN 0-85177-838-0.
Johnson, E. R. United States Naval Aviation, 1919-1941. McFarland, Jefferson 2011. ISBN 978-0-7864-4550-9.
Moran, Gerard P. The Corsair and others - aeroplanes Vought 1917-1977. Sunshine House, Terre Haute 1991. ISBN 0-911852-83-2.
http://www.vought.org/products/html/sbu.html
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Johnson, E. R. United States Naval Aviation, 1919-1941. McFarland, Jefferson 2011. ISBN 978-0-7864-4550-9.
Moran, Gerard P. The Corsair and others - aeroplanes Vought 1917-1977. Sunshine House, Terre Haute 1991. ISBN 0-911852-83-2.
http://www.vought.org/products/html/sbu.html