B-747 wing gear failure on rollout.

Attributes
ACN	291474
Time
Date	199412
Day	Sun
Local Time Of Day	1201 To 1800
Place
Locale Reference	airport : jfk
State Reference	NY
Altitude	agl bound lower : 0 agl bound upper : 0
Environment
Flight Conditions	VMC
Light	Daylight
Aircraft 1
Operator	common carrier : air carrier
Make Model Name	B747-100
Operating Under FAR Part	Part 121
Navigation In Use	Other
Flight Phase	landing other
Flight Plan	IFR
Person 1
Affiliation	company : air carrier
Function	flight crew : first officer
Qualification	pilot : atp pilot : commercial pilot : flight engineer pilot : instrument
Experience	flight time last 90 days : 160 flight time total : 6500 flight time type : 1000
ASRS Report	291474
Person 2
Affiliation	company : air carrier
Function	flight crew : captain oversight : pic
Qualification	pilot : atp
Events
Anomaly	aircraft equipment problem : critical other anomaly other
Independent Detector	other flight crewa
Resolutory Action	none taken : unable
Consequence	other
Supplementary
Primary Problem	Aircraft
Air Traffic Incident	other

Narrative:

Structural failure of the left wing gear on landing rollout. Normal landing. Failure occurred at approximately 80 KTS. Captain was flying aircraft, cleared runway, called out emergency equipment. Passenger were deplaned using stairs and were taken to terminal using people movers (mobile lounges). No injuries.

Original NASA ASRS Text

Title: B-747 WING GEAR FAILURE ON ROLLOUT.

Narrative: STRUCTURAL FAILURE OF THE L WING GEAR ON LNDG ROLLOUT. NORMAL LNDG. FAILURE OCCURRED AT APPROX 80 KTS. CAPT WAS FLYING ACFT, CLRED RWY, CALLED OUT EMER EQUIP. PAX WERE DEPLANED USING STAIRS AND WERE TAKEN TO TERMINAL USING PEOPLE MOVERS (MOBILE LOUNGES). NO INJURIES.

Data retrieved from NASA's ASRS site as of July 2007 and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.