LAX83LA254

NTSB accident investigation · Cessna 210 · Winslow, AZ · May 30, 1983

Accident · No injuriesLimited investigationFinal report
Date
May 30, 1983, 10:00 local (17:00 UTC)
Place
Winslow, AZ
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N7369ECessna 210
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19830530021819A
Case key
23729

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.

Loss of engine power(total) - mech failure/malfCruise - normal
Engine assembly - undeterminedCause
Engine assembly,connecting rod - separationFactor
Engine assembly,piston - separationFactor
Engine assembly,cylinder - separationFactor
Forced landingLanding
On ground/water collision with objectLanding - roll
Terrain condition - none suitableFactor
Gear collapsedLanding - roll
Landing gear - overload

Analysis

While en route at 10,000 ft MSL, the #3 cylinder, piston & rod separated from the eng & departed thru the cowling. The plt said that although the oil left the eng rapidly, he was able to maintain partial power for aprx 12 mins. During that time, he was able to find a semi-circled area for an emergency landing. During the landing, the nose & left main gear collapsed when the acft hit a stump & a log. The piston, rod & cylinder were not recovered, thus the cycle of events that led to the failure was not verified. It was noted that one of the rod end cap bolts was still in the cap, but its associated nut was missing. The other bolt had failed from tensile overload. The eng had accumulated 1107 hrs since a major overhaul.

Aircraft

Registration
N7369E
Reported as
Cessna 210
Category
Airplane
Serial number
57069
Airframe hours
3,329
Engine
Continental IO-470-E, 260 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Emmett R. Cale
Airworthiness certificate
Standard, Normal
Last inspection
Annual · May 1, 1983 · 19 hours before
Departed
Q35 · Springerville, AZ
Destination
LHU · Lake Havasu, AZ

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
55
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
1,214 total · 500 in this make and model · 1,163 as pilot in command · 23 in the last 90 days · 10 in the last 30 days · 2 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
250° at 20 knots
Visibility
20 statute miles
Lowest ceiling
None
Temperature
84 °F, dew point 30 °F
Altimeter
29.00 inHg
Observed at
INW, 23 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.