20061107029479A

Accident · Minor damage

FAA accident report · Airbus A320-232 · Chicago, IL · November 7, 2006

Date
November 7, 2006 · 08:13 local
Place
Chicago, IL
Airport
Chicago-O Hare International
Phase of flight
Ground Taxi, Other Airplane
Operating rules
Air carrier (Part 121)
Operator
UALA
Damage
Minor damage
Aircraft
N428UA
NTSB investigation
NTSBCHI07FA020
Reported as
Airbus A320232
People aboard
101
Fatal injuries
0
Pilot’s flight hours
14,000 total1,600 in this make and model201 in the last 90 days

From the FAA’s Accident/Incident Data System (AIDS), through its Aviation Safety Information Portal, as reported. The NTSB investigates accidents separately, and its record of an accident is the fuller one. The aircraft is matched to the registry by N-number and event date, checked against the reported make and model; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

What happened

The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.

(-23) Ual flight #732, an Airbus (A-320-232) registration (N428UA) struck ual flight #672, a Boeing (B-737-322) registration (N328UA), while attempting to taxi behind N328UA. N328UA was stopped at taxiway intersection "juliet" and "juliet one" due to traffic. N428UA attempted to taxi around the stopped aircraft. While taxiing behind and to the right side of N328UA, N428UA'S left wing winglet struck N328UA'S right elevator and horizontal stabilizer lower skin surface. N428UA winglet damaged the under side of N328UA'S right elevator and stabilizer from the trailing edge of the elevator to the leading edge of the stabilizer. The NTSB reclassified the incident as an accident after reviewing the extent of damage to N328UA. The pilot in command of N428UA failed to ensure adequate clearance between his aircraft and N328UA while taxiing past the parked aircraft.

As the FAA filed it

(-23) UAL FLIGHT #732, AN AIRBUS (A-320-232) REGISTRATION (N428UA) STRUCK UAL FLIGHT #672, A BOEING (B-737-322) REGISTRATION (N328UA), WHILE ATTEMPTING TO TAXI BEHIND N328UA. N328UA WAS STOPPED AT TAXIWAY INTERSECTION "JULIET" AND "JULIET ONE" DUE TO TRAFFIC. N428UA ATTEMPTED TO TAXI AROUND THE STOPPED AIRCRAFT. WHILE TAXIING BEHIND AND TO THE RIGHT SIDE OF N328UA, N428UA'S LEFT WING WINGLET STRUCK N328UA'S RIGHT ELEVATOR AND HORIZONTAL STABILIZER LOWER SKIN SURFACE. N428UA WINGLET DAMAGED THE UNDER SIDE OF N328UA'S RIGHT ELEVATOR AND STABILIZER FROM THE TRAILING EDGE OF THE ELEVATOR TO THE LEADING EDGE OF THE STABILIZER. THE NTSB RECLASSIFIED THE INCIDENT AS AN ACCIDENT AFTER REVIEWING THE EXTENT OF DAMAGE TO N328UA. THE PILOT IN COMMAND OF N428UA FAILED TO ENSURE ADEQUATE CLEARANCE BETWEEN HIS AIRCRAFT AND N328UA WHILE TAXIING PAST THE PARKED AIRCRAFT.

NTSB investigation

The NTSB’s investigation of this event, with its probable cause and findings. Matched to this report by N-number and date.