CHI85LA144

NTSB accident investigation · Champion 7EC · Lake Elmo, MN · March 18, 1985

Accident · No injuriesLimited investigationFinal report
Date
March 18, 1985, 15:45 local (21:45 UTC)
Place
Lake Elmo, MN
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Initial climb
Aircraft
N7401BChampion 7EC
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19850318008199A
Case key
13030

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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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
Fuel system - blocked(total)Cause
Forced landingLanding - flare/touchdown
Main gear collapsedLanding - flare/touchdown
Landing gear,main gear - overloadCause
Level off - improperPilot in commandCause

Analysis

On takeoff, at about 150 ft AGL, all power was lost and the pilot executed a forced landing on the airport. Post-accident inspection revealed contamination in the fuel manifold valve.

Aircraft

Registration
N7401B
Reported as
Champion 7EC
Category
Airplane
Serial number
7EC-431
Engine
Continental C-90-12F, 90 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Paul Anderson
Airworthiness certificate
Standard, Normal
Last inspection
Annual · July 7, 1985 · 85 hours before
Departed
21D
Airport
21D · Lake Elmo, runway 21, 2,500 × 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
47
Certificate
Private
Airplane ratings
Single-engine sea, Single-engine land
Instrument ratings
Airplane
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Front
Flight hours
707 total · 155 in this make and model · 670 as pilot in command · 51 in the last 90 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
210° at 15 knots
Visibility
25 statute miles
Lowest ceiling
None
Temperature
50 °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 N7401B · 1

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