Northrop B-35 - summary version[/heading]
XB-35 - heavy bomber flying wing, four engines Pratt & Whitney R-4360; two unarmed prototypes
YB-35 - the sentinel series of 13 pieces, [ only one, the others rebuilt or scrapped prior to completion
B-35A - the serial variant, in this form should be completed 5 machines originally ordered as YB-35 and 205 newly ordered machines; production and conversion cancelled
YB-35B - the originally planned designations for YB-49
RB-35B - planned strategic reconnaissance variant with six jet engines, the conversion of 10 unfinished dragons YB-35/B-35A occurred
The EB-35B - YB-35 designed to test turboprop engine Turbodyne T-37, the conversion has taken place
the YB-49 - YB-35 engines have been replaced eight jet Allison J35; two conversions
YRB-49A - photographic reconnaissance variant with four engines Allison J35 in the wing and two other podvěšenými; 1 conversion
Anderson, Fred. Northrop: An aeronautical history. Northrop Corporation, 1976.
http://www.nationalmuseum.af.mil/[/resources].
http://www.nationalmuseum.af.mil/[/resources].