LAX86LA093

NTSB accident investigation · Rockwell 112TC · San Carlos, CA · January 17, 1986

Accident · No injuriesLimited investigationFinal report
Date
January 17, 1986, 11:15 local (19:15 UTC)
Place
San Carlos, CA
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Initial climb
Aircraft
N1317JRockwell 112TC
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
Case key
25054

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 powerTakeoff - initial climb
Reason for occurrence undeterminedCause
Forced landingDescent - emergency
Nose overLanding - flare/touchdown
Terrain condition - softFactor

Analysis

The acft experienced a loss of eng pwr at an alt of aprx 400 ft AGL during a takeoff climb. The plt made a forced landing in a muddy fld next to the rwy and the acft nosed over. The plt thought the single drive dual magneto had failed but could not be positive because the magneto, wires, and plugs were destroyed by mud and salt water. New ignition components were installed on the acft and the eng operated normally during a test run after the accident.

Aircraft

Registration
N1317J
Reported as
Rockwell 112TC
Category
Airplane
Serial number
13037
Engine
Lycoming TO-360-C1A6D, 210 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Thomas M. Bidegary
Airworthiness certificate
Standard, Normal
Last inspection
100 hour · August 11, 1984 · 50 hours before
Destination
Oakland, CA

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
34
Certificates
Flight instructor, Commercial
Airplane ratings
Multi-engine land
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
3,184 total · 255 in this make and model · 32 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
180° at 4 knots
Visibility
15 statute miles
Lowest ceiling
None
Temperature
50 °F