What happened
The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.
(-23) When the pilot attempted to start his aircraft after a maintenance inspection at berlin avionic there was no response from the starter. The pilot decided to secure aircraft and have berlin avionics charge the battery. Pilot decided to rotate propeller by hand to lubricate the oil system. The aircraft engine started and the aircraft moved across the south ramp, and then crossed the active runway where it almost hit a landing king air aircraft. It then crossed the north ramp and finally crashed into a hanger housing a Beech baron aircraft. The incident aircraft was destroyed, the Beech baron received substantial damage, and the hanger received substantial damage.
As the FAA filed it
(-23) WHEN THE PILOT ATTEMPTED TO START HIS AIRCRAFT AFTER A MAINTENANCE INSPECTION AT BERLIN AVIONIC THERE WAS NO RESPONSE FROM THE STARTER. THE PILOT DECIDED TO SECURE AIRCRAFT AND HAVE BERLIN AVIONICS CHARGE THE BATTERY. PILOT DECIDED TO ROTATE PROPELLER BY HAND TO LUBRICATE THE OIL SYSTEM. THE AIRCRAFT ENGINE STARTED AND THE AIRCRAFT MOVED ACROSS THE SOUTH RAMP, AND THEN CROSSED THE ACTIVE RUNWAY WHERE IT ALMOST HIT A LANDING KING AIR AIRCRAFT. IT THEN CROSSED THE NORTH RAMP AND FINALLY CRASHED INTO A HANGER HOUSING A BEECH BARON AIRCRAFT. THE INCIDENT AIRCRAFT WAS DESTROYED, THE BEECH BARON RECEIVED SUBSTANTIAL DAMAGE, AND THE HANGER RECEIVED SUBSTANTIAL DAMAGE.