MIA85LA206

NTSB accident investigation · Cessna 172P · Daytona Beach, FL · July 4, 1985

Accident · Minor injuriesLimited investigationFinal report
Date
July 4, 1985, 17:00 local (21:00 UTC)
Place
Daytona Beach, FL
Injuries
1 minor
Damage
Substantial damage
Phase of flight
Approach
Aircraft
N92ERCessna 172P
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19850704035239A
Case key
31423

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

On this page

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) - nonmechanicalApproach - vfr pattern - final approach
Weather condition - carburetor icing conditionsFactor
Carburetor heat - improper use ofPilot in commandCause
Fuel system,carburetor - iceCause
Hard landingLanding - flare/touchdown

Analysis

The student plt entered the traffic pattern after making a local solo training flt. He stated that during the landing pattern, he reduced the the throttle incrementally & did not use carburetor heat. As the acft was on final apch at about 50 ft AGL, the propeller slowed down & the acft's rate of descent increased rapidly. Subsequently, the acft touched down hard & was substantially damaged. The temp & dew point were 87 & 65 deg, respectively. According to icing probability charts, serious carburetor icing was probable at glide power.

Aircraft

Registration
N92ER
Reported as
Cessna 172P
Category
Airplane
Serial number
172-76045
Airframe hours
2,181
Engine
Lycoming O-320-D2J, 160 horsepower, reciprocating
Damage
Substantial damage
Flight
Instructional · Part 91
Registered owner
Embry Riddle University
Airworthiness certificate
Standard, Normal
Last inspection
AAIP · June 20, 1985 · 459 hours before
Departed
DAB · Daytona Beach, FL
Flight plan
VFR
Airport
DAB · Daytona Beach, runway 6L, 7,500 × 150 ft, asphalt

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
31
Certificate
Student
Medical
Class 1, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
112 total · 49 in this make and model · 18 as pilot in command · 24 in the last 90 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
110° at 10 knots
Visibility
9 statute miles
Lowest ceiling
None
Temperature
88 °F, dew point 64 °F
Altimeter
30.00 inHg
Observed at
DAB

FAA reports on this event · 1

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