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20110606028379I

Incident · Minor damage
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FAA incident report · Bombardier CL-600-2B19 · Milwaukee, WI · June 6, 2011

FAA Aviation Safety Information Portal

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Date
June 6, 2011 · 21:32 local
Place
Milwaukee, WI
Airport
General Mitchell International
Phase of flight
Landing: Touchdown
Operating rules
Air carrier (Part 121)
Operator
SWIA
Damage
Minor damage
Aircraft
N866AS
NTSB investigation
NTSBCEN11IA379
Reported as
Bombardier CL-600-2B19
Reported engine
GE CF34 series
People aboard
44
Fatal injuries
0
Other injuries
0
Pilot’s certificates
Airline transport, flight instructor
Pilot’s flight hours
8,618 total438 in this make and model187 in the last 90 days
N866ASRegistration cancelled Jul 30, 2023 · Bombardier CL-600-2B19S/N 7517 · Built 2001Airframe modelBombardier CL-600-2B19Engine modelGE CF34 seriesTurbo-fan

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.

On June 6, 2011, at 2132 central daylight time (CDT), N866AS, serial number 7517, a Bombardier CL-600-2B19 (CRJ-200), registered to atlantic south east airlines inc, and operated by skywest airlines inc, as a part 121 scheduled passenger flight, experienced a failure of the right main landing gear (failure to extend) causing a gear up landing at the General Mitchell International Airport, Milwaukee, Wisconsin (mke). Two pilots, a flight attendant and forty-three passengers on board were not injured. Flight 4443 departed the western kentucky/cincinnati international airport (cvg) on a flight to mke. The weather conditions were reported as day visual flight rule (VFR) conditions and an instrument flight plans (IFR) flight plan was filed. All crew and passengers evacuated the airplane via the air stairs and there were injuries reported. The flight crew reported a gear indication problem to air traffic controllers and performed a low pass for air traffic control tower observation. The tower observed the right main landing gear in the retracted position. After performing the airplane quick reference handbook (qrh), the crew landed the airplane with the right main landing gear retracted. The airplane sustained minor damage to the right wing tip, right flap assemblies, and right flap pylon assemblies. The right main landing gear door was up and the right main gear was locked in its wheel well.

As the FAA filed it

ON JUNE 6, 2011, AT 2132 CENTRAL DAYLIGHT TIME (CDT), N866AS, SERIAL NUMBER 7517, A BOMBARDIER CL-600-2B19 (CRJ-200), REGISTERED TO ATLANTIC SOUTH EAST AIRLINES INC, AND OPERATED BY SKYWEST AIRLINES INC, AS A PART 121 SCHEDULED PASSENGER FLIGHT, EXPERIENCED A FAILURE OF THE RIGHT MAIN LANDING GEAR (FAILURE TO EXTEND) CAUSING A GEAR UP LANDING AT THE GENERAL MITCHELL INTERNATIONAL AIRPORT, MILWAUKEE, WISCONSIN (MKE). TWO PILOTS, A FLIGHT ATTENDANT AND FORTY-THREE PASSENGERS ON BOARD WERE NOT INJURED. FLIGHT 4443 DEPARTED THE WESTERN KENTUCKY/CINCINNATI INTERNATIONAL AIRPORT (CVG) ON A FLIGHT TO MKE. THE WEATHER CONDITIONS WERE REPORTED AS DAY VISUAL FLIGHT RULE (VFR) CONDITIONS AND AN INSTRUMENT FLIGHT PLANS (IFR) FLIGHT PLAN WAS FILED. ALL CREW AND PASSENGERS EVACUATED THE AIRPLANE VIA THE AIR STAIRS AND THERE WERE INJURIES REPORTED. THE FLIGHT CREW REPORTED A GEAR INDICATION PROBLEM TO AIR TRAFFIC CONTROLLERS AND PERFORMED A LOW PASS FOR AIR TRAFFIC CONTROL TOWER OBSERVATION. THE TOWER OBSERVED THE RIGHT MAIN LANDING GEAR IN THE RETRACTED POSITION. AFTER PERFORMING THE AIRPLANE QUICK REFERENCE HANDBOOK (QRH), THE CREW LANDED THE AIRPLANE WITH THE RIGHT MAIN LANDING GEAR RETRACTED. THE AIRPLANE SUSTAINED MINOR DAMAGE TO THE RIGHT WING TIP, RIGHT FLAP ASSEMBLIES, AND RIGHT FLAP PYLON ASSEMBLIES. THE RIGHT MAIN LANDING GEAR DOOR WAS UP AND THE RIGHT MAIN GEAR WAS LOCKED IN ITS WHEEL WELL.

NTSB investigation

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

NTSB CEN11IA379Incident · No injuriesIncident investigationFinal reportMilwaukee, WIThe failure of the right main landing gear (MLG) to extend normally, which resulted from the combination of a slightly worn uplock pin, the operation of the hydraulic pumps below their specified operating pressures, and contamination within the landing gear…Jun 7, 2011 · Minor damage

Other reports on N866AS · 2

Matched to the same aircraft by N-number and date.

Incident 20170501004679ITakeoff: Climb Out · West Chicago, ILOn may 1, 2017, American airlines flight #2936, a CRJ-700, N866AS, operated by skywest airlines (swia) was scheduled to operate from Chicago, IL (kord) to cedar rapids (kcid). The flight had 3 crew, 50 passengers and 1 lap child on board. Initial reports…May 1, 2017 · No damageIncident 20050511014449ILevel Off Touchdown · Akron, OH(-23) Asoa flt 4562 landing at rwy 1 @cak blew inbd rt MLG tire on touch down. Tire fragments opened a 6 in. Gash on the rt inbd flap bottom. Aircraft taxied to the gate on its own power, no injuries reported.May 11, 2005 · Minor damage