CHI97LA094

NTSB accident investigation · Cessna 195 · Cedar Rapids, IA · March 27, 1997

Accident · No injuriesLimited investigationFinal report
Date
March 27, 1997, 17:13 local (23:13 UTC)
Place
Cedar Rapids, IA
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N4666TCessna 195
Weather
Visual (VMC) · Day
Status
Completed · report September 5, 1997
Report
Approved by Office Director
FAA report
19970327003829A
Case key
10536

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

overload failure of the left main landing gear for undetermined reason(s). A factor associated with the accident was the gusty crosswind condition.

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.

Main gear collapsedLanding - roll
Weather condition - crosswindFactor
Weather condition - gustsFactor
Landing gear,main gear attachment - overload
Reason for occurrence undeterminedCause

Analysis

According to the pilot, the left main landing gear failed during the landing roll-out on runway 13, after the airplane had rolled about 500 to 1000 feet. The pilot said he was transitioning to a 3-point attitude and was applying left rudder and firm braking to maintain directional control, when the left main gear collapsed. The airplane rotated approximately 150 degrees prior to coming to a stop. Winds were reported as being from 180 degrees at 14 knots gusting to 20 knots. Inspection of the fractured gear failed to reveal any signs of preexisting damage or fatigue.

Factual narrative

On March 27, 1997, at 1713 central standard time, a Cessna 195, N4666T, operated by a commercial pilot experienced a left main gear collapse while landing on runway 13 at the Cedar Rapids Airport, Cedar Rapids, Iowa. The 14 CFR Part 91 flight was operating in visual meteorological conditions without a flight plan. The airplane was substantially damaged and the pilot was not injured. The flight originated from Marion, Iowa, at 1700 cst.

The pilot reported that after touching down and rolling 500 to 1,000 feet down the runway, a gust of wind caused the airplane to weather vane 10 degrees to the right. He reported he used left rudder and "firm" braking to stop the heading change. He then applied "increasingly very firm brake application in an attempt to return heading to runway heading to keep from leaving runway."

He continued to report that the left main gear then collapsed and the airplane rotated approximately 150 degrees to the right prior to coming to rest.

Reported winds were from 180 degrees at 14 knots gusting to 20 konts.

The airplane was examined by an Airworthiness Inspector from the Federal Aviation Administration Flight Standards District Office in Des Moines, Iowa. The inspector reported that the left gear fractured adjacent to the fuselage attach point. He reported the "Failure appeared to be instantaneous with no sign of rust or discoloration that would indicate propagation over a period of time" and that "No surface cracks, dents, or fatigue cracking could be seen."

Aircraft

Registration
N4666T
Reported as
Cessna 195
Category
Airplane
Serial number
7802
Airframe hours
2,393
Engine
Jacobs R755-B2, 275 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
David G. Lammers
Airworthiness certificate
Standard, Normal
Last inspection
Annual · March 1, 1997 · 12 hours before
Departed
7IA3 · Marion, IA
Destination
CID
Airport
CID · Cedar Rapids Municipal, runway 13, 5,450 × 150 ft, concrete

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--w/ waivers/lim
Seat
Left
Flight hours
4,730 total · 355 in this make and model · 4,369 as pilot in command

Weather

Conditions
Visual (VMC) · Day
Wind
180° at 14 knots, gusting 20
Visibility
10 statute miles
Lowest ceiling
None
Temperature
64 °F, dew point 37 °F
Altimeter
29.00 inHg
Observed at
CID

FAA reports on this event · 1

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