SEA83LA132

NTSB accident investigation · Hiller UH-12B · Jerome, ID · June 23, 1983

Accident · No injuriesLimited investigationFinal report
Date
June 23, 1983, 13:00 local (19:00 UTC)
Place
Jerome, ID
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N245CHiller UH-12B
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19830623042019A
Case key
39717

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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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 powerCruise - normal
Reason for occurrence undeterminedCause
Forced landingLanding - flare/touchdown
Weather condition - tailwindFactor
Autorotation - performedPilot in commandFactor
FireLanding - roll

Analysis

The acft was destroyed by fire after a forced landing due to pwr loss. The pilot stated that he was en route home after an aerial application mission when the engine lost power. He made an auto-rotation downwind and after exiting the acft noticed an engine fire. The acft and 2 acres of range grass were destroyed in the fire. FAA inspectors examined the wreckage but could not determine the cause of the power loss becaue of the extensive fire damage.

Aircraft

Registration
N245C
Reported as
Hiller UH-12B
Category
Helicopter
Serial number
324
Airframe hours
2,700
Engine
Franklin 6V35B, 235 horsepower, reciprocating
Damage
Substantial damage
Fire
In-Flight
Flight
Ferry · Part 91
Operator
Mountain West Helicopters
Registered owner
Douglas Mcfall
Airworthiness certificate
Special, Limited (Special)
Departed
U94 · Hazelton, ID
Destination
Jerome, ID

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
26
Certificate
Commercial
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--no waivers/lim.
Seat
Center
Flight hours
500 total · 50 in this make and model · 370 as pilot in command · 52 in the last 90 days · 20 in the last 30 days · 4 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
200° at 13 knots
Visibility
50 statute miles
Temperature
63 °F, dew point 39 °F
Altimeter
29.00 inHg
Observed at
BYI, 30 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.