Hi Pagan,
The Bu# I came up with is what I got from The Naval History Center when I stop by and did a quick check on this crash. Don’t forget that all of the PB4Y-1 all were original B-24D that were re-asign to the US Navy so they had both an US Army Air Corp Serial # and a US Navy Bu#. NHC has the crash records from this one I look at them rather quickly since I was looking for some information on another aircraft.
If any one wish I could do a search again after the first of the year and get the accident records and reports.