MIA00LA145

NTSB accident investigation · Hiller UH-12C · Metter, GA · May 6, 2000

Accident · Minor injuriesLimited investigationFinal report
Date
May 6, 2000, 13:13 local (17:13 UTC)
Place
Metter, GA
Injuries
1 minor
Damage
Substantial damage
Phase of flight
Maneuvering
Aircraft
N80584Hiller UH-12C
Weather
Visual (VMC) · Day
Status
Completed · report December 4, 2000
Report
Approved by Office Director
FAA report
20000506008839A
Case key
49142

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

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Probable cause

the pilot's failure to maintain an adequate lookout resulting in a collision with a transmission wire that resulted in a forced landing and substantial damage to the helicopter.

Sequence of events

NTSB’s coding before 2008: each occurrence and phase of flight, and the causes and factors under it. The codes are defined in NTSB’s coding manual.

In flight collision with objectManeuvering
Visual lookout - inadequatePilot in commandCause
Object - wire,transmission
Forced landingDescent - uncontrolled

Analysis

The pilot stated that he was flying his helicopter and he struck a power line. He said that the wire strike destroyed the glass bubble and he thought that was the only damage, so he tried to return to the airport. As he approached the airport for landing, the pilot said he was unable to control the engine rpm, which had stuck on a high setting, and he could not perform a normal autorotation. He landed the helicopter with high vertical and forward speeds, and the helicopter received substantial damage.

Factual narrative

On May 6, 2000, about 1313 eastern daylight time, a Hiller UH-12C helicopter, N80584, registered to Ulfco Oil Inc., operated as a Title 14 CFR Part 91 personal flight, crashed while maneuvering near Metter, Georgia. Visual meteorological conditions prevailed, and no flight plan was filed. The helicopter incurred substantial damage, and the commercial-rated pilot sustained minor injuries. The flight originated from Metter, the same day, about 1250.

The pilot stated that he was flying his helicopter near the Metter Airport, when he struck a power line. He stated that the wire strike destroyed the glass bubble and he thought that was the only damage, so he tried to return to the airport. As he approached the airport for landing, he was unable to control the engine rpm, which had stuck on a high setting, so he could not perform a normal autorotation. He landed the helicopter with high vertical and forward speeds, and the helicopter bounced, rolled over on the right side, and incurred substantial damage.

Aircraft

Registration
N80584
Reported as
Hiller UH-12C
Category
Helicopter
Serial number
868-2263
Airframe hours
1,055
Engine
Franklin UH-12C, 210 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Ulfco Oil Inc
Airworthiness certificate
Standard, Normal
Last inspection
Annual · May 17, 1999 · 44 hours before
Departed
MHP
Airport
MHP · Metter Municipal Airport

Matched to the registry by N-number and the event date; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
76
Certificate
Commercial
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane, Helicopter
Medical
Class 1, Valid Medical--w/ waivers/lim
Seat
Center
Flight hours
27,782 total · 44 in this make and model · 17 in the last 90 days · 6 in the last 30 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Visibility
10 statute miles
Lowest ceiling
None
Temperature
82 °F, dew point 57 °F
Altimeter
30.00 inHg
Observed at
VDI, 19 nm away

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.