What happened
The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.
(-23)On April 13, 2001, at 0930, a Robinson R-44 aircraft, N7089L, owned by privacy data omitted was involved in an incident while maintenance ground checks(blade tracking) was being performed. There was no intent to fly the helicopter. The aircraft main rotor blades were damaged, the tail boom was bent, and the pilot wind screen had a hole in it. There were no injuries to the mechanic that was operating the aircraft. The mechanic holds an A&P certificate.
As the FAA filed it
(-23)ON APRIL 13, 2001, AT 0930, A ROBINSON R-44 AIRCRAFT, N7089L, OWNED BY ^PRIVACY DATA OMITTED^ WAS INVOLVED IN AN INCIDENT WHILE MAINTENANCE GROUND CHECKS(BLADE TRACKING) WAS BEING PERFORMED. THERE WAS NO INTENT TO FLY THE HELICOPTER. THE AIRCRAFT MAIN ROTOR BLADES WERE DAMAGED, THE TAIL BOOM WAS BENT, AND THE PILOT WIND SCREEN HAD A HOLE IN IT. THERE WERE NO INJURIES TO THE MECHANIC THAT WAS OPERATING THE AIRCRAFT. THE MECHANIC HOLDS AN A&P CERTIFICATE.