20110725015669A

Accident · Minor damage

FAA accident report · Sikorsky S55B · Brewster, WA · July 25, 2011

Date
July 25, 2011 · 11:45 local
Place
Brewster, WA
Phase of flight
Hover/Holding
Operating rules
General operating rules (Part 91)
Damage
Minor damage
Aircraft
N855TC
NTSB investigation
NTSBWPR11LA356
Reported as
Sikorsky S55B
Reported engine
WRIGHT R-1300-3D
People aboard
2
Fatal injuries
0
Other injuries
0
Pilot’s certificate
Private pilot
Pilot’s flight hours
283 total50 in this make and model6 in the last 90 days

From the FAA’s Accident/Incident Data System (AIDS), through its Aviation Safety Information Portal, as reported. The NTSB investigates accidents separately, and its record of an accident is the fuller one. The aircraft is matched to the registry by N-number and event date, checked against the reported make and model; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

What happened

The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.

Individual was conducting cherry drying (hover oge) when wind gust pushed him towards a power line. Pilot pulled pitch to clear line. RPM bled off. After clearing powerline pilot lowered collective to regain RPM. He did not immediately see second set of power lines. Passenger/observer saw powerline and called it out. Pilot again quickly pulled collective and applied power. The aircraft cleared the second set of powerlines but RPM bled off too much to recover when collective lowered. Aircraft then settled into cherry tree grove landing upright. Main rotor blades contacted trees and were damaged. No apparent damage to fuselage or tail rotor.

As the FAA filed it

INDIVIDUAL WAS CONDUCTING CHERRY DRYING (HOVER OGE) WHEN WIND GUST PUSHED HIM TOWARDS A POWER LINE. PILOT PULLED PITCH TO CLEAR LINE. RPM BLED OFF. AFTER CLEARING POWERLINE PILOT LOWERED COLLECTIVE TO REGAIN RPM. HE DID NOT IMMEDIATELY SEE SECOND SET OF POWER LINES. PASSENGER/OBSERVER SAW POWERLINE AND CALLED IT OUT. PILOT AGAIN QUICKLY PULLED COLLECTIVE AND APPLIED POWER. THE AIRCRAFT CLEARED THE SECOND SET OF POWERLINES BUT RPM BLED OFF TOO MUCH TO RECOVER WHEN COLLECTIVE LOWERED. AIRCRAFT THEN SETTLED INTO CHERRY TREE GROVE LANDING UPRIGHT. MAIN ROTOR BLADES CONTACTED TREES AND WERE DAMAGED. NO APPARENT DAMAGE TO FUSELAGE OR TAIL ROTOR.

NTSB investigation

The NTSB’s investigation of this event, with its probable cause and findings. Matched to this report by N-number and date.

Other reports on N855TC · 1

Matched to the same aircraft by N-number and date.