19840614026489A

Accident · Substantial damage

FAA accident report · Bell 47G2A · Buena, WA · June 14, 1984

Date: June 14, 1984 · 13:45 local
Place: Buena, WA
Phase of flight: Low Level Operations
Operating rules: Agricultural (Part 137)
Damage: Substantial damage
Aircraft: N11VH
NTSB investigation: NTSBSEA84LA132
Reported as: Bell 47G2A
Reported engine: Lycoming VO435A1E
Fatal injuries: 0
Pilot’s flight hours: 4,672 total1,620 in this make and model75 in the last 90 days

N11VHRegistration cancelled Jul 19, 2011 · Bell 47G-2S/N 2027 · Built 1958 Airframe modelBell 47G-2 Engine modelLycoming VO-435 seriesReciprocating

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.

Aircraft struck wind machine with main rotor blades while spraying an orchard.

As the FAA filed it

AIRCRAFT STRUCK WIND MACHINE WITH MAIN ROTOR BLADES WHILE SPRAYING AN ORCHARD.

NTSB investigation

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

NTSB SEA84LA132Accident · No injuriesLimited investigationFinal reportBuena, WAMain rotor blades contacted a wind machine during an aerial application flt. Helicopter settled into trees and rolled over. Plt said he knew the machine was there but had forgotten.Jun 14, 1984 · Substantial damage

Other reports on N11VH · 5

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

Accident 19990826042619ANormal Cruise · Benton City, WA(.4)The non-certificated pilot, who had been building the helicopter for several years, had recorded a total of 5 hours of flight experience in 1988 and an additional 10 hours in 1999 (July 19th through August 24th). Although all his flight time had been…Aug 26, 1999 · Destroyed · 1 fatal Accident 19860612029399APwr Off Run Land (Autorotation · Zillah, WAThe engine lost power after takeoff and the helicopter landed on a shed. A cylinder rod bolt failed from fatigue.Jun 12, 1986 · Destroyed Incident 19830912063209IStarting Engines · Yakima, WAPilot started helicopter from outside with back to loading truck. Owner stood up in truck, was struck by rotors.Sep 12, 1983 · Minor damage Accident 19820518016599APwr Off Run Land (Autorotation · Grandview, WAHelicopter crashed during autorotation after engine failure during spraying operation.May 18, 1982 · Substantial damage Accident 19820409089409ATo Aborted (Copter/Run Takoff) · Lyle, WAHelicopter lifted off on takeoff but it was unable to sustain flight.Apr 9, 1982 · Substantial damage