CHI83LER02

NTSB accident investigation · Cessna T188C · Olivia, MN · August 14, 1983

Accident · No injuriesFinal report
Date
August 13, 1983, 20:00 local (Aug 14, 1983, 01:00 UTC)
Place
Olivia, MN
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Initial climb
Aircraft
N2060JCessna T188C
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19830813071209A
Case key
12360

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.

Loss of engine power(total) - mech failure/malfTakeoff - initial climb
Engine assembly,crankcase - previous damageCause
Maintenance,service bulletin/letter - not followedOther maintenance personnelCause
Engine assembly,crankcase - failure,total
Forced landingLanding - flare/touchdown
Main gear collapsedLanding - flare/touchdown
Landing gear,main gear - overload

Analysis

During takeoff the eng lost power & the acft crashed landed collapsing the gear. The crankshaft, P/N631716, had broken in the cheek area between #2 & #3 crank throws. 1 month prior to this accident the acft had collided with a fence. Afterinstalling a new prop the acft was returned to service without overhauling the eng. Tcm serv bulletin M71-5 (examination of engs involved in prop strike accidents) states, in part, that the only sure method of inspecting for internal damage is complete eng disassembly & magnetic particle inspection of the crankshaft gears, etc.

Aircraft

Registration
N2060J
Reported as
Cessna T188C
Category
Airplane
Serial number
T18803350T
Airframe hours
1,835
Engine
Continental TS10-520-T, 310 horsepower, reciprocating
Damage
Substantial damage
Flight
Aerial application · Part 137
Registered owner
Willmar Aerial Spraying Inc.
Airworthiness certificate
Special, Restricted (Special)
Last inspection
Annual · June 15, 1983 · 157 hours before
Departed
Y39 · Olivia, MN
Airport
Y39 · Olivia Municipal, runway 30, 3,500 × 75 ft

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
45
Certificate
Commercial
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--w/ waivers/lim
Seat
Center
Flight hours
2,358 total · 860 in this make and model · 2,176 as pilot in command · 240 in the last 90 days · 100 in the last 30 days · 6 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
310° at 5 knots
Visibility
15 statute miles
Lowest ceiling
None
Temperature
84 °F, dew point 63 °F
Altimeter
30.00 inHg
Observed at
RW, 10 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.

Other investigations on N2060J · 1

Matched to the same aircraft by N-number and date.