ATL87DEK03

NTSB accident investigation · Embree Sonerai II · Cambridge, OH · August 14, 1987

Accident · No injuriesFinal report
Date
August 13, 1987, 20:20 local (Aug 14, 1987, 00:20 UTC)
Place
Cambridge, OH
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Approach
Aircraft
N348KEEmbree Sonerai II
Weather
Visual (VMC) · Day
Status
Completed · report October 25, 1988
Report
Approved by Office Director
FAA report
19870813044439A
Case key
7238

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/malfApproach - vfr pattern - base leg/base to final
Throttle/power lever - looseCause
Maintenance,installation - inadequatePilot in commandCause
Throttle/power lever - slippedCause
Throttle/power control - not possible
Forced landingDescent - emergency
In flight collision with objectLanding - flare/touchdown
Object - tree(s)Factor
In flight collision with terrain/waterLanding

Analysis

While in the traffic pattern, the plt retarded the throttle to idle & established a glide speed. When he re-advanced the throttle, there was no response from the eng. The plt said he 'headed straight for the overrun to runway 4, but could not make it that FAR.' While lndg, the acft struck several small trees & was substantially damaged. An exam of the acft revealed the throttle housing had slipped in its clamping device. The home built acft had a total flt time of only 11 hrs.

Aircraft

Registration
N348KE
Reported as
Embree Sonerai II
Category
Airplane, amateur-built
Serial number
KE187
Airframe hours
11
Engine
Volkswagen 60-E, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Keith E.Embree
Registered owner
Keith E Embree
Airworthiness certificate
Special, Experimental (Special)
Airport
CDI · Cambridge Muni, runway 4, 3,500 × 75 ft, asphalt

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
39
Certificates
Flight instructor, Commercial
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--no waivers/lim.
Seat
Front
Flight hours
1,333 total · 11 in this make and model · 1,125 as pilot in command · 43 in the last 90 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
110° at 5 knots
Visibility
7 statute miles
Lowest ceiling
None
Temperature
81 °F, dew point 64 °F
Altimeter
30.00 inHg
Observed at
ZZV, 14 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.