CHI90LA041

NTSB accident investigation · Cessna 172N II · Middleton, WI · December 10, 1989

Accident · No injuriesLimited investigationFinal report
Date
December 10, 1989, 13:45 local (19:45 UTC)
Place
Middleton, WI
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N75912Cessna 172N II
Weather
Visual (VMC) · Day
Status
Completed · report October 24, 1990
Report
Approved by Office Director
FAA report
19891210052839A
Case key
14603

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 improper use of flaps to provide lift on short final approach instead of applying power and the failure to maintain aircraft control.

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.

In flight collision with terrain/waterLanding - flare/touchdown
Lowering of flaps - improper use ofPilot in commandCause
Aircraft control - inadequatePilot in commandCause
Landing gear,nose gear - overload
Nose overLanding - roll

Analysis

After about 45 minutes of local flight to practice airwork, the pilot returned to the airport, intending to practice short-field landings on the turf runway. The pilot reported that he used the same procedures (10 degrees of flaps abeam the threshold on downwind, with full flaps added just prior to touchdown to 'lift' the aircraft to the touchdown point) for the first two landings, and they were uneventful. The pilot stated that while on base leg for the third approach, he judged he was too high, so he added flaps to 20 degrees. When full flaps were added just prior to touchdown, the aircraft nosed down and struck the ground short of the end of the runway. The nose gear collapsed and the aircraft nosed over, coming to rest inverted. The pilot stated that he should have added power to get him to the runway, instead of relying on the flaps to 'lift' the aircraft to the touchdown point.

Aircraft

Registration
N75912
Reported as
Cessna 172N II
Category
Airplane
Serial number
17268036
Airframe hours
1,964
Engine
Lycoming O-320-H2AD, 160 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Howell, Hugh B.
Registered owner
Howell, Hugh B
Airworthiness certificate
Standard, Normal
Last inspection
Annual · July 19, 1989 · 51 hours before
Airport
C29 · Morey, runway 36, 2,230 × 135 ft, grass/turf

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
55
Certificate
Private
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
1,043 total · 1,039 in this make and model · 974 as pilot in command · 42 in the last 90 days · 7 in the last 30 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
10° at 10 knots
Visibility
10 statute miles
Lowest ceiling
10,000 ft overcast
Temperature
28 °F, dew point 16 °F
Altimeter
29.00 inHg
Observed at
MSN, 10 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.