SEA85LA060

NTSB accident investigation · Bell 214B1 · Lowell, OR · February 19, 1985

Accident · Minor injuriesLimited investigationFinal report
Date
February 18, 1985, 17:25 local (Feb 19, 1985, 01:25 UTC)
Place
Lowell, OR
Injuries
2 minor
Damage
Substantial damage
Phase of flight
Maneuvering
Aircraft
N314RMBell 214B1
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19850218030809A
Case key
40116

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.

Airframe/component/system failure/malfunctionHover
Fuel system,fuel control - overspeedFactor
In flight collision with terrain/waterManeuvering - turn to landing area (emergency)
Autorotation - misjudgedPilot in commandCause
Remedial action - not attainedPilot in commandCause
Rotor rpm - not maintainedPilot in commandCause
Terrain condition - mountainous/hillyFactor

Analysis

The acft collided with hilly terrain during an emergency autorotation landing attempt following a reported eng overspeed. The crew reported there was an indication of eng overspeed which they could not control. Post acc examinationrevealed no evidence of overspeed or failure of any control devices that would materially have affected the flt crews ability to maintain eng RPM at the proper and/or desired rate. Rotor RPM decay was also reported by the flt crew even with the eng at the reported high RPM. No reason for the alleged condition was found in continuity of the pwr train in an examination of the powerplant & drive train after eng shut down by ground personnel.

Aircraft

Registration
N314RM
Reported as
Bell 214B1
Category
Helicopter
Serial number
28041
Airframe hours
3,282
Engine
Lycoming T5508D, 2,050 horsepower, turbo shaft
Damage
Substantial damage
Flight
Other work use · Part 133
Registered owner
Fuji Industries
Airworthiness certificate
Special, Restricted (Special); Standard, Normal
Last inspection
AAIP · February 11, 1985 · 11 hours before

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
36
Certificate
Commercial
Airplane ratings
Single-engine land
Medical
Class 2, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
2,931 in this make and model

Weather

Conditions
Visual (VMC) · Day
Wind
270° at 10 knots
Visibility
20 statute miles
Lowest ceiling
25,000 ft broken
Temperature
52 °F

FAA reports on this event · 1

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

Other investigations on N314RM · 2

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