CHI85LA105

NTSB accident investigation · Cessna 172RG · Lawrenceville, IL · February 9, 1985

Accident · No injuriesLimited investigationFinal report
Date
February 9, 1985, 12:30 local (18:30 UTC)
Place
Lawrenceville, IL
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N6464RCessna 172RG
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19850209005159A
Case key
12998

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.

Gear collapsedLanding - flare/touchdown
Gear down and locked - not attainedDual studentCause
Supervision - inadequatePilot in command(cfi)Cause

Analysis

The private plt & his instructor were practicing instrument approaches. The instructor stated that the fuel gages were reading low & the VOR needle was oscillating, so they decided to make a straight-in landing. He stated that they lowered the gear & flaps, but after touching down, the main gear folded with the nose gear locked in the down position. After the acft was jacked up, an operational check of the gear was made. The landing gear & electrical sys operated normally. The instructor plt could not definitely say that he observed a gear down & locked indication.

Aircraft

Registration
N6464R
Reported as
Cessna 172RG
Category
Airplane
Serial number
172RG0184
Airframe hours
2,695
Engine
Lycoming O-360-F1A6, 180 horsepower, reciprocating
Damage
Substantial damage
Flight
Instructional · Part 91
Registered owner
Board Of Trustees
Airworthiness certificate
Standard, Normal
Last inspection
100 hour · April 26, 1984 · 95 hours before
Airport
LWV · Lawrenceville Vincennes, runway 9, 5,200 × 150 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
21
Certificates
Commercial, Flight instructor
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--no waivers/lim.
Seat
Right
Flight hours
337 total · 63 in this make and model · 218 as pilot in command · 20 in the last 90 days · 2 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
140° at 10 knots
Visibility
8 statute miles
Lowest ceiling
20,000 ft overcast
Temperature
25 °F, dew point 10 °F
Altimeter
30.00 inHg
Observed at
HUF, 45 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.