CHI87LA220

NTSB accident investigation · Cessna 172RG · Pinckneyville, IL · September 20, 1987

Accident · No injuriesLimited investigationFinal report
Date
September 20, 1987, 16:45 local (21:45 UTC)
Place
Pinckneyville, IL
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N9543BCessna 172RG
Weather
Visual (VMC) · Day
Status
Completed · report January 11, 1989
Report
Approved by Office Director
FAA report
19870920055199A
Case key
13832

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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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 not extendedLanding - flare/touchdown
Gear extension - initiated
Gear down and locked - not maintainedCause
Wheels up landing - inadvertentCause
Supervision - inadequatePilot in command(cfi)Cause

Analysis

According to the instructor (CFI), he & the student confirmed the gear was extended & locked as they entered the traffic pattern. Flaps were extended & they contd in the pattern to practice a short field landing technique. Power was reduced after crossing 100' over an imaginary 50' obstacle. The CFI stated that on the initial lndg, the acft came back off the gnd svrl ft, & on the 2nd touchdown, it settled on its belly & slid down the rwy with the gear handle in the up psn & the gear retracted. He believed the gear handle 'advanced from the down and locked position to the up position.' However, when the normal & emergency gear systems were checked, they operated normally & no malfunction was fnd. The gear retraction cycle took 6 seconds to go from full down to full up.

Aircraft

Registration
N9543B
Reported as
Cessna 172RG
Category
Airplane
Serial number
172RG0868
Airframe hours
2,703
Engine
Lycoming O-360-F1A6, 180 horsepower, reciprocating
Damage
Substantial damage
Flight
Instructional · Part 91
Registered owner
Brd. Of Trst. South. Il Univ.
Airworthiness certificate
Standard, Normal
Last inspection
Annual · March 1, 1987 · 56 hours before
Departed
MDH · Carbondale, IL
Flight plan
Company VFR
Airport
K16 · Pinckneyville-Du Quoin, runway 36, 2,700 × 50 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 1, Valid Medical--no waivers/lim.
Seat
Right
Flight hours
732 total · 85 in this make and model · 600 as pilot in command · 155 in the last 90 days · 2 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
280° at 7 knots
Visibility
15 statute miles
Lowest ceiling
6,000 ft broken
Temperature
75 °F, dew point 54 °F
Altimeter
29.00 inHg
Observed at
MDH, 14 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.