CHI93LA045

NTSB accident investigation · Beech 77 · Milwaukee, WI · December 1, 1992

Accident · Minor injuriesLimited investigationFinal report
Date
December 1, 1992, 16:25 local (22:25 UTC)
Place
Milwaukee, WI
Injuries
1 minor
Damage
Substantial damage
Phase of flight
Initial climb
Aircraft
N6761EBeech 77
Weather
Visual (VMC) · Day
Status
Completed · report June 30, 1993
Report
Approved by Office Director
FAA report
19921201048469A
Case key
15633

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

The pilot's failure to maintain a proper altitude.

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.

Miscellaneous/otherTakeoff - initial climb
Door - openFactor
Aircraft preflight - inadequatePilot in commandCause
In flight collision with objectManeuvering
Visual lookout - restrictedFactor
Proper altitude - not maintainedPilot in commandCause
Lack of total experiencePilot in commandFactor
Object - tree(s)

Analysis

Just after liftoff the left cabin door popped open. The pilot stated that due to the wind in the airplane he was unable to look up and out of the windshield. The airplane traveled to the south side of the airport where it contacted tree tops; however, the pilot was able to pull up and keep the airplane flying. The pilot then flew across the airport property to the north where the airplane just cleared a hotel roof prior to contacting a tree and descending to the ground. The airplane came to rest just outside the airport boundary.

Aircraft

Registration
N6761E
Reported as
Beech 77
Category
Airplane
Serial number
WA113
Engine
Lycoming O-235-L2C, 115 horsepower, reciprocating
Damage
Substantial damage
Flight
Instructional · Part 91
Registered owner
Peter Strand
Airworthiness certificate
Standard, Normal
Last inspection
Unknown · January 2, 2000
Departed
MWC

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
16
Certificate
Student
Medical
Class 2, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
39 total · 39 in this make and model · 7 as pilot in command · 18 in the last 90 days · 7 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
210° at 12 knots
Visibility
7 statute miles
Lowest ceiling
15,000 ft overcast
Altimeter
29.00 inHg
Observed at
MWC, 1 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.