There must be a typo somewhere ("lost in translation").
Here's
Joe Baugher's list with 44- serials and
44-12534 was a
F-6K-10-Nt with the 67th TRW, 45th TRS crash landed in enemy territory due to engine trouble Dec 27, 1952.
The
B-25C you are talking about has a serial
41-12534: North American B-25C Mitchell
(MSN 82-5169) to USSR