As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING TAIL CONE FUNCTIONAL CHECK RELEASE SYSTEM, BULKHEAD DOOR CONTROL ARM FAILED TO DEPLOY. MAINTENANCE REMOVED AIRSTAIR FORWARD CEILING PANELS AND DOOR FRAME COVERS FOR ACCESS. LOCK PINS WERE LUBRICATED PER AMM 53-53. PERFORMED OPN 6908AD. OPERATION TEST NOW TEST GOOD QC 1503. CLOSED AIRSTAIRS UPPER AND FORWARD CEILING PANELS AND DOOR FRAME COVERS.