SEA86LA013

NTSB accident investigation · Hiller UH-12D · Reedsport, OR · October 16, 1985

Accident · No injuriesLimited investigationFinal report
Date
October 16, 1985, 16:30 local (23:30 UTC)
Place
Reedsport, OR
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Maneuvering
Aircraft
N67113Hiller UH-12D
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19851016052549A
Case key
40324

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

On this page

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.

Loss of engine powerManeuvering
Fluid,fuel - exhaustionFactor
Fuel supply - inadequatePilot in commandCause
In-flight planning/decision - improperPilot in commandCause
Forced landingManeuvering
Hard landingLanding - flare/touchdown
Terrain condition - downhillFactor
Terrain condition - none suitableFactor
Gear collapsedLanding - flare/touchdown
Roll overLanding - flare/touchdown

Analysis

A forced landing downhill was made due to a loss of power. Upon touchdown the right skid broke and the aircraft rolled onto its right side. During engine examination only 1PINT of fuel was remaining in the fuel tank. The engine was test run and no mechanical reason for a power loss could be found.

Aircraft

Registration
N67113
Reported as
Hiller UH-12D
Category
Helicopter
Serial number
1104
Airframe hours
13,122
Engine
Allison 250-C20, 305 horsepower, turbo shaft
Damage
Substantial damage
Flight
Aerial application · Part 133
Registered owner
Flying R Helicopters Service
Airworthiness certificate
Special, Restricted (Special)
Last inspection
100 hour · October 1, 1985 · 71 hours before
Departed
NONE · Reedsport, OR
Airport
None

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
36
Certificates
Commercial, Private
Airplane ratings
Single-engine land
Instrument ratings
Helicopter
Medical
Class 2, Valid Medical--w/ waivers/lim
Flight hours
10,000 total · 3,000 in this make and model · 10,000 as pilot in command · 40 in the last 90 days · 3 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
Calm
Visibility
10 statute miles
Lowest ceiling
3,000 ft broken
Temperature
61 °F

FAA reports on this event · 1

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