FTW93LA186

NTSB accident investigation · Beech 95-A55 · Edgewood, NM · June 11, 1993

Accident · No injuriesLimited investigationFinal report
Date
June 10, 1993, 18:45 local (Jun 11, 1993, 00:45 UTC)
Place
Edgewood, NM
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Initial climb
Aircraft
N8606MBeech 95-A55
Weather
Visual (VMC) · Day
Status
Completed · report September 13, 1994
Report
Approved by Office Director
FAA report
19930610019759A
Case key
18772

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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Probable cause

Power loss to the right engine due to the magneto grounding leads being loose and an inadequate annual inspection. A factor was a lack of suitable terrain.

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(total) - mech failure/malfTakeoff - initial climb
1 engine
Ignition system,magneto grounding lead (p-lead) - looseCause
Maintenance,inspection - inadequateOther maintenance personnelCause
Forced landingDescent - emergency
On ground/water encounter with terrain/waterLanding
Terrain condition - none suitableFactor
Terrain condition - rough/uneven

Analysis

During the first flight following an annual inspection, a total loss of right engine power occurred. While in the initial climb at approximately 50 feet AGL and 100 miles per hour, the airplane would not clear rising terrain. During the forced landing the airplane cleared a highline and came to rest on sloping terrain. Examination of the engine revealed the magneto grounding leads had not been secured during the annual inspection.

Factual narrative

On June 10, 1993, at approximately 1845 mountain daylight time, a Beech 95-A55, N8606M, sustained substantial damage near Edgewood, New Mexico, during a forced landing following a loss of right engine power. The commercial pilot and one passenger did not sustain injuries. Visual meteorological conditions prevailed for the cross country flight.

The pilot reported the following information to the Safety Board. The airplane was being flown for the first time following the annual inspection. During the initial takeoff climb from runway 27 at the Edgewood, New Mexico, airport when the gear was raised a total loss of right engine power occurred. At approximately 50 feet above the ground and an airspeed of 100 miles per hour, the airplane would not maintain altitude to clear the surrounding terrain. During the forced landing, the airplane cleared a highline and landed, with the gear retracted, on sloping terrain.

An examination of the engine by the Federal Aviation Administration inspector, statement enclosed, revealed that the magneto grounding leads for the right engine had not been secured during the annual inspection. This was the first flight after the annual inspection.

The airplane was released to the owner following the investigation.

Aircraft

Registration
N8606M
Reported as
Beech 95-A55
Category
Airplane
Serial number
TC-489
Airframe hours
2,632
Engine
Continental IO-470-L, 260 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Shiver Construction Company
Airworthiness certificate
Standard, Normal
Last inspection
Annual · June 8, 1993 · 1 hours before
Destination
4AC · Albuquerque, NM

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
56
Certificate
Commercial
Airplane ratings
Single-engine land, Multi-engine land
Medical
Class 2, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
1,953 total · 768 in this make and model · 1,953 as pilot in command

Weather

Conditions
Visual (VMC) · Day
Wind
310° at 12 knots
Visibility
50 statute miles
Lowest ceiling
None
Temperature
79 °F

FAA reports on this event · 1

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