LAX92LA344

NTSB accident investigation · Cessna 320A · Novato, CA · August 9, 1992

Accident · No injuriesLimited investigationFinal report
Date
August 8, 1992, 20:30 local (Aug 9, 1992, 03:30 UTC)
Place
Novato, CA
Injuries
4 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N3014RCessna 320A
Weather
Visual (VMC) · Day
Status
Completed · report September 29, 1993
Report
Approved by Office Director
FAA report
19920808034739A
Case key
27727

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 locked left brake assembly due to the missing brake retaining clips.

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.

Airframe/component/system failure/malfunctionLanding - flare/touchdown
Landing gear,normal brake system - lockedCause
On ground/water encounter with terrain/waterLanding - roll
Terrain condition - berm

Analysis

The pilot was concluding a visual flight rules personal flight when the airplane swerved to the left on touchdown. The pilot applied opposite rudder and power but to no avail. The airplane exited the runway environment and collided with a gully. Left tire skid marks began at the touchdown point. Examination of the left brake assembly disclosed that the brake disk partially came out of its attach point and jammed against the housing effecting a locked brake. The examination also revealed that all but one of the brake clips were missing.

Aircraft

Registration
N3014R
Reported as
Cessna 320A
Category
Airplane
Serial number
320A0014
Airframe hours
2,900
Engine
Continental TSIO-470-B, 260 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Craig, Michael
Registered owner
Craig, Michael
Airworthiness certificate
Standard, Normal
Last inspection
Annual · April 1, 1992
Departed
SLC · Salt Lake City, UT
Airport
O56 · Novato, runway 31, 3,300 × 60 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
28
Certificates
Flight instructor, Commercial
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
1,196 total · 96 in this make and model · 1,155 as pilot in command · 210 in the last 90 days · 9 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
Calm
Visibility
20 statute miles
Lowest ceiling
None
Temperature
75 °F

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 N3014R · 1

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