LAX87LA346

NTSB accident investigation · Boeing A75N1 · Lakeport, CA · September 26, 1987

Accident · No injuriesLimited investigationFinal report
Date
September 26, 1987, 10:55 local (17:55 UTC)
Place
Lakeport, CA
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N68853Boeing A75N1
Weather
Visual (VMC) · Day
Status
Completed · report October 7, 1988
Report
Approved by Office Director
FAA report
19870926056589A
Case key
25697

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 control - on ground/waterLanding - roll
Ground loop/swerve - uncontrolledPilot in commandCause
Directional control - not maintainedPilot in commandCause
On ground/water encounter with terrain/waterLanding - roll
Terrain condition - ditchFactor

Analysis

The pilot stated that the aircraft groundlooped during landing roll just as the tailwheel touched down. There were no reported mechanical problems and winds were light and variable. However, the pilot stated that he thought he felt a gustof wind.

Aircraft

Registration
N68853
Reported as
Boeing A75N1
Category
Airplane
Serial number
75-5418
Airframe hours
7,499
Engine
P&W R-985, 450 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
John Noble
Airworthiness certificate
Standard, Normal
Last inspection
Annual · June 11, 1987 · 31 hours before
Departed
UKI · Ukiah, CA
Airport
102 · Lampson, runway 28, 3,450 × 40 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
51
Certificate
Commercial
Airplane ratings
Multi-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--no waivers/lim.
Seat
Rear
Flight hours
8,000 total · 34 in this make and model

Weather

Conditions
Visual (VMC) · Day
Visibility
20 statute miles
Lowest ceiling
None
Temperature
66 °F, dew point 52 °F
Altimeter
30.00 inHg
Observed at
UKI, 30 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.