What was found
BULKHEAD WOULD NOT FIT, OUTSIDE DIMENSION ON THE TWO UPPER OUTSIDE EDGES IS LARGER THAN THE ORIGINAL PART CAUSING MISALIGNMENT OF THE UPPER PLATE. INSTALLED NEW PART.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
BULKHEAD WOULD NOT FIT, OUTSIDE DIMENSION ON THE TWO UPPER OUTSIDE EDGES IS LARGER THAN THE ORIGINAL PART CAUSING MISALIGNMENT OF THE UPPER PLATE. INSTALLED NEW PART.