CHI90LA141

NTSB accident investigation · Piper PA-31-350 · Plainfield, IL · May 30, 1990

Accident · No injuriesLimited investigationFinal report
Date
May 29, 1990, 21:25 local (May 30, 1990, 02:25 UTC)
Place
Plainfield, IL
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N62869Piper PA-31-350
Weather
Visual (VMC) · Night/dark
Status
Completed · report September 4, 1992
Report
Approved by Office Director
FAA report
19900529017829A
Case key
14679

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 failure to insure that the landing gear was extended and locked prior to touchdown.

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
Checklist - not followedPilot in commandFactor
Diverted attentionPilot in commandFactor
Gear extension - not performedPilot in commandCause
Light condition - dark nightFactor
Visual lookout - reducedPilot in commandFactor
Landing gear,gear warning system - erraticFactor

Analysis

The pilot stated that he was distracted from his normal procedures/checklists, while in the VFR traffic pattern at an uncontrolled airport, and that he failed to insure that the landing gear was extended and locked before touchdown. He reported that he was concerned with making a decent landing from a 'steeper-than-normal' approach at an unfamiliar airport in dark night conditions. He had moved the gear select handle down, but not FAR enough to activate the gear extend mechanism. He stated that he never looked for three green lights (to verify the gear was down and locked) until he heard a scraping noise as the aircraft touched down. The landing gear warning horn was found to operate intermitently due to dirty contact points.

Aircraft

Registration
N62869
Reported as
Piper PA-31-350
Category
Airplane
Serial number
31-7652145
Airframe hours
4,187
Engine
Lycoming TIO-540-J, 350 horsepower, reciprocating
Damage
Substantial damage
Flight
Executive/Corporate · Part 91
Operator
Pullen Aviation, Inc.
Registered owner
Pullen Aviation, Inc
Airworthiness certificate
Standard, Normal
Last inspection
Continuous airworthiness · April 9, 1990 · 40 hours before
Departed
SIK · Sikeston, MO
Flight plan
IFR
Airport
1C5 · Clow International, runway 36, 3,370 × 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
57
Certificates
Flight instructor, Commercial
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
21,000 total · 3,000 in this make and model · 20,800 as pilot in command · 168 in the last 90 days · 57 in the last 30 days · 3 in the last 24 hours

Weather

Conditions
Visual (VMC) · Night/dark
Wind
Calm
Visibility
15 statute miles
Lowest ceiling
None
Altimeter
30.00 inHg

FAA reports on this event · 1

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