CHI84IA246

NTSB incident investigation · Mcdonnell Douglas DC-8-73 · Chicago, IL · June 18, 1984

Incident · No injuriesIncident investigationFinal report
Date
June 18, 1984, 10:30 local (15:30 UTC)
Place
Chicago, IL
Injuries
3 uninjured
Damage
Minor damage
Phase of flight
Landing
Aircraft
N4867TMcdonnell Douglas DC-8-73
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19840618050989I
Case key
12452

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the incident.

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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
Hydraulic system,fitting - failure,partialCause
Fluid,hydraulic - leakCause
Landing gear,anti-skid brake system - incorrectFactor

Analysis

During descent, flt engineer noticed the hydraulic fluid level was low. Acft landed with locked brakes on all 4 wheels of the rt main gear and all 4 tires were blown out. Two hydraulic line fittings on the rudder hydraulic booster package were found to be the source of the hydraulic fluid loss. The anti-skid control box was found to be out of specifications.

Aircraft

Registration
N4867T
Reported as
Mcdonnell Douglas DC-8-73
Category
Airplane
Serial number
46090
Engine
GE CFM-58, turbo fan
Damage
Minor damage
Flight
Positioning · Part 91
Registered owner
Trans American Airlines, Inc.
Airworthiness certificate
Standard, Transport
Departed
FRF · Chicago, IL
Flight plan
IFR
Airport
ORD · O'Hare Iap, runway 27, 10,141 × 150 ft, asphalt

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Certificate
Airline transport
Airplane ratings
Multi-engine land
Instrument ratings
Airplane
Medical
Unknown, Unknown
Seat
Left

Weather

Conditions
Visual (VMC) · Day
Wind
260° at 20 knots
Lowest ceiling
None
Temperature
79 °F

FAA reports on this event · 1

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