SEA94LA112

NTSB accident investigation · Beech A24R · Everett, WA · April 30, 1994

Accident · No injuriesLimited investigationFinal report
Date
April 30, 1994, 08:48 local (15:48 UTC)
Place
Everett, WA
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Initial climb
Aircraft
N24661Beech A24R
Weather
Visual (VMC) · Day
Status
Completed · report December 2, 1994
Report
Approved by Office Director
FAA report
19940430009629A
Case key
41918

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

Fuel system pump contamination and procedures/directives were not followed.

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 powerTakeoff - initial climb
Fuel system,pump - contaminationCause
Procedures/directives - not followedPilot in commandCause
Forced landingDescent - emergency
On ground/water collision with objectLanding - roll
Object - fence

Analysis

Shortly after takeoff the pilot heard two loud pops from the engine before it lost power. The pilot initiated a forced landing straight ahead. During the landing roll, the airplane collided with the airport boundary fence. During the engine inspection, it was found that the mechanical fuel pump contained rust like deposits which were partially blocking the fuel ports. In the event of a loss of power after take off, the procedure is to turn on the auxiliary boost pump. The pilot did not turn on the boost pump.

Factual narrative

On April 30, 1994, at 0848 Pacific daylight time, a Beech A24R, N24661, experienced a loss of engine power shortly after takeoff from Everett, Washington. The pilot initiated a forced landing where, during the landing roll, the airplane collided with an airport boundary fence. Visual meteorological conditions prevailed at the time and no flight plan was filed for the pleasure flight. The airplane was substantially damaged and the private pilot was not injured. The flight was en route to Arlington, Washington.

The pilot reported that between 250 and 300 feet above ground level, just after takeoff, he heard two pops from the engine. The engine then lost power and the pilot initiated a forced landing straight ahead. During the landing roll, the airplane collided with a fence.

During the engine inspection, it was found that rust like deposits were present in the mechanical fuel pump and was partially blocking the fuel ports.

The Beech Operations Manual states that the boost pump is used for starting and is not on for take off and landing. However, for a loss of power after take off, the procedure is to turn on the boost pump. The pilot did not turn on the boost pump.

Aircraft

Registration
N24661
Reported as
Beech A24R
Category
Airplane
Serial number
MC-133
Airframe hours
2,518
Engine
Lycoming IO-360-A1B6, 200 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Petersen, Howard F.
Registered owner
Petersen, Howard F.
Airworthiness certificate
Standard, Normal
Last inspection
Annual · January 1, 1994 · 21 hours before
Destination
S88 · Arlington, WA
Airport
PAE · Paine Field, runway 34R, 3,000 × 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
56
Certificate
Private
Airplane ratings
Single-engine land, Single-engine sea
Medical
Class 2, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
275 total · 84 in this make and model · 275 as pilot in command · 55 in the last 90 days · 16 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
320° at 8 knots
Visibility
25 statute miles
Lowest ceiling
6,000 ft broken
Temperature
48 °F, dew point 45 °F
Altimeter
30.00 inHg
Observed at
PAE

FAA reports on this event · 1

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