LAX89FA086

NTSB accident investigation · Fairchild SA227AC · Los Angeles, CA · January 18, 1989

Accident · Minor injuriesField investigationFinal report
Date
January 17, 1989, 17:44 local (Jan 18, 1989, 01:44 UTC)
Place
Los Angeles, CA
Injuries
1 minor, 7 uninjured; on the ground: 1 minor
Damage
Substantial damage
Phase of flight
Taxi
Aircraft
N26895Fairchild SA227AC
Weather
Visual (VMC) · Dusk
Status
Completed · report June 22, 1992
Report
Approved by Office Director
FAA report
19890117000719A
Case key
26204

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 failure of the fuel tanker driver to see and avoid the moving aircraft. Factors contributing to the accident were the driver's obstructed visibility through the right side of the vehicle's cab, and the dusk light conditions.

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.

On ground/water collision with objectTaxi - from landing
Light condition - duskFactor
Landing lights - not usedPilot in command
Visual lookout - inadequateDriver of vehicleCause
Acft/equip inadequate,visual restrictionManufacturerFactor
Object - vehicle

Analysis

The SA227 had landed & was taxiing to the gate with the taxi, landing, recognition & strobe lights off. As it taxied northbound toward the gate, the driver of an eastbound fuel tanker truck failed to stop at a posted 'stop for acft' sign at the intersection of the vehicle service road & the taxiway. The tanker truck collide with, and partially severed, the acft's left wing. The driver of the tanker truck indicated that he did not observe the acft until it was right in front of his truck & then it was too late to stop. The tanker truck driver's 1:30-2:00 view view was partially blocked by the truck structure; the 2:00-3:00 view considerably restricted by the truck's cage structure & equipment contained therein. Airport regulations require that 'low silhoutte' aircraft taxi with landing lights on until clear of taxiways and intersecting vehicle access roads.

Aircraft

Registration
N26895
Reported as
Fairchild SA227AC
Category
Airplane
Serial number
AC-656
Airframe hours
5,718
Engine
Garrett TPE 331-11, 1,000 horsepower, turbo prop
Damage
Substantial damage
Flight
Part 135
Operator
Skywest Airlines
Registered owner
Provident Commercial Group
Airworthiness certificate
Standard, Transport
Last inspection
Continuous airworthiness · January 15, 1989 · 14 hours before
Departed
ONT · Ontario, CA
Flight plan
IFR
Airport
LAX · Los Angeles Intl

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
Certificate
Airline transport
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
9,860 total · 4,000 in this make and model · 6,500 as pilot in command · 307 in the last 90 days · 74 in the last 30 days · 4 in the last 24 hours

Weather

Conditions
Visual (VMC) · Dusk
Wind
190° at 4 knots
Visibility
20 statute miles
Lowest ceiling
None
Temperature
57 °F, dew point 46 °F
Altimeter
30.00 inHg
Observed at
LAX

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.