Chris Brame wrote:
Mark Allen M wrote:
SO cool to see some of the last active B-10s in service! This one is B-10B 35-235:
Joe Baugher wrote:
235 (MSN 650) damaged at Las Vegas Army Gunnery School, Las Vegas AAF, NV Nov 18, 1942
AAIR lists it as a taxiing accident and refers to it as a B-10BM, one of several so converted; did the "M" suffix denote target towing or something else?
Chris, in Martin Aircraft 1909-1960 by Breihan, Piet & Mason, the M designation is mentioned in this on page 55:
"Despite a number of disputes between Air Corps materiel officers and Martin over design and construction defects in the B-10 series, 119 of the 151 planes purchased during 1932-35 were still in service in the Spring of 1940. Redesignated B-10M and B-12AM, most were assigned to target-towing and training duties, though seventeen planes in the Philippines were still in combat status."
It is likely that some B-10B models were also used and got the M designation, as you suggest.
Randy