SEA82DA139

NTSB accident investigation · Enstrom F280 · Seattle, WA · August 9, 1982

Accident · No injuriesFinal report
Date
August 9, 1982, 16:50 local (23:50 UTC)
Place
Seattle, WA
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N267QEnstrom F280
Weather
Visual (VMC) · Day
Status
Completed · report August 9, 1983
Report
Approved by Office Director
FAA report
19820809046019A
Case key
72585

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 power(partial) - mech failure/malfCruise - normal
Throttle/power lever,linkage - improperCause
Maintenance - improperCompany maintenance personnelCause
Forced landingLanding - flare/touchdown
Hard landingLanding - flare/touchdown
Terrain condition - loose gravel/sandyFactor

Analysis

Helicopter made an emergency forced landing after power loss aircraft landed heavily in loose dirt and damaged skids and rotors. Post-accident exam found "throttle activating arm was improperly engaged to throttle stop."

Aircraft

Registration
N267Q
Reported as
Enstrom F280
Category
Helicopter
Serial number
1008
Engine
Lycoming HIO-360, 205 horsepower, reciprocating
Damage
Substantial damage
Flight
Part 91
Operator
Puget Sound Helicopters
Registered owner
Lend Leaseing
Departed
BFI
Destination
BFI

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
Certificates
Commercial, Private
Airplane ratings
Single-engine land
Medical
Class 2, Invalid Medical for flight
Flight hours
891 total · 417 as pilot in command

Weather

Conditions
Visual (VMC) · Day
Wind
240° at 7 knots
Visibility
4 statute miles
Lowest ceiling
2,500 ft overcast
Temperature
144 °F
Altimeter
30.00 inHg
Observed at
BFI, 5 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.