LAX86LA027

NTSB accident investigation · Cessna 172P · Fullerton, CA · October 27, 1985

Accident · Minor injuriesLimited investigationFinal report
Date
October 26, 1985, 18:50 local (Oct 27, 1985, 01:50 UTC)
Place
Fullerton, CA
Injuries
1 minor, 1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N98954Cessna 172P
Weather
Visual (VMC) · Dusk
Status
Completed
Report
Approved by Office Director
FAA report
19851026057259A
Case key
25006

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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Analysis

During an instructional flt the student plt, who had a total of 5 hrs of flt time, attempted to land with the flaps extended to the 20 deg position. The acft ballooned, & the CFI took control & elected to complete the landing. Insufficient rwy remained & the acft overran its end, traversed a drainage ditch and collided with a fence. The CFI reported that, mechanically, the acft was in proper working condition. He also stated that he was unaware of the effect removing the 20 deg of flaps would have on the acft's stopping distance, so he left the flaps extended.

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.

Abrupt maneuverLanding - flare/touchdown
Elevator - excessiveDual studentCause
Flare - misjudgedDual studentCause
In-flight planning/decision - improperPilot in command(cfi)Cause
Go-around - not performedPilot in command(cfi)Cause
Supervision - inadequatePilot in command(cfi)Factor
Judgment - poorPilot in command(cfi)Cause
OverrunLanding - roll
Raising of flaps - not selectedPilot in command(cfi)Cause
Judgment - poorPilot in command(cfi)Cause
On ground/water encounter with terrain/waterLanding - roll
Terrain condition - ditch
On ground/water collision with objectLanding - roll
Object - fence

Aircraft

Registration
N98954
Reported as
Cessna 172P
Category
Airplane
Serial number
17276384
Airframe hours
166
Engine
Lycoming O-320-D2J, 160 horsepower, reciprocating
Damage
Substantial damage
Flight
Instructional · Part 91
Operator
General Aviation Co., Inc.
Registered owner
Robert T. Hibbard And Kathryn
Airworthiness certificate
Standard, Normal
Last inspection
100 hour · September 9, 1985 · 68 hours before
Departed
FUL · Fullerton, CA
Destination
FUL · Fullerton, CA
Airport
FUL · Fullerton Muni, runway 24, 3,121 × 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
33
Certificates
Flight engineer, Flight instructor, Commercial
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--no waivers/lim.
Seat
Right
Flight hours
1,017 total · 22 in this make and model · 868 as pilot in command · 58 in the last 90 days

Weather

Conditions
Visual (VMC) · Dusk
Wind
Calm
Visibility
3 statute miles
Temperature
64 °F, dew point 61 °F
Altimeter
29.00 inHg
Observed at
FUL

FAA reports on this event · 1

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