LAX87LA022

NTSB accident investigation · Piper PA-22-160 · Big Bear City, CA · October 20, 1986

Accident · No injuriesLimited investigationFinal report
Date
October 20, 1986, 13:15 local (20:15 UTC)
Place
Big Bear City, CA
Injuries
4 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N9206DPiper PA-22-160
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19861020049689A
Case key
25458

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.

Airframe/component/system failure/malfunctionLanding - roll
Landing gear,normal brake system - wornCause
Landing gear,normal brake system - failure,partialCause
Fluid,hydraulic - contaminationFactor
Loss of control - on ground/waterLanding - roll
Brakes(normal) - not possiblePilot in commandCause
Directional control - not possiblePilot in commandCause
On ground/water encounter with terrain/waterLanding - roll

Analysis

The acft veered off rwy 7 during landing roll. The plt indicated the acft veered to the right. There was a single rubber skid mark aprx 150 ft long found on the rwy. The wind was reported by another plt to be 'down the runway at 10-15 knots.' Examination of the acft revealed the left brake master cylinder failed. Metal particles had contaminated the brake fluid. Visual inspection of the cylinder walls showed signs of deterioration.

Aircraft

Registration
N9206D
Reported as
Piper PA-22-160
Category
Airplane
Serial number
22-6265
Airframe hours
3,168
Engine
Lycoming O-320-B2B, 160 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Muellner, Peter M.
Airworthiness certificate
Standard, Normal
Last inspection
Annual · November 17, 1985 · 17 hours before
Departed
SAN · San Diego, CA
Destination
L35 · Big Bear City, CA
Airport
L35 · Big Bear City, runway 7, 5,850 × 75 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
47
Certificates
Commercial, Airline transport, Flight engineer
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
13,244 total · 69 in this make and model · 6,030 as pilot in command · 214 in the last 90 days · 84 in the last 30 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
240° at 6 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
75 °F, dew point 48 °F
Altimeter
30.00 inHg
Observed at
SBD, 22 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.