Lear pilot has right main gear tires fail; aborts takeoff and left tires fail causing a runway excur...

Attributes
ACN	706835
Time
Date	200608
Local Time Of Day	1801 To 2400
Place
Locale Reference	airport : ama.airport
State Reference	TX
Altitude	agl single value : 0
Environment
Flight Conditions	VMC
Light	Daylight
Aircraft 1
Controlling Facilities	tower : ama.tower
Operator	general aviation : corporate
Make Model Name	Gates Learjet Corp Undifferentiated or Other Model
Operating Under FAR Part	Part 91
Navigation In Use	other
Flight Phase	ground : takeoff roll
Flight Plan	IFR
Person 1
Affiliation	company : corporate
Function	flight crew : captain
Person 2
Affiliation	company : corporate
Function	flight crew : first officer
Qualification	pilot : atp
Experience	flight time last 90 days : 80 flight time total : 2500 flight time type : 80
ASRS Report	706835
Events
Anomaly	aircraft equipment problem : critical excursion : runway other anomaly
Independent Detector	other flight crewa
Resolutory Action	none taken : insufficient time
Consequence	other
Supplementary
Problem Areas	Aircraft Flight Crew Human Performance
Primary Problem	Aircraft

Narrative:

My takeoff conditions were low 80's; 15600 takeoff weight and elevation of 3600 ft. Started the plane and taxied to runway 22; doing all the SOP's. Taxied into position and started takeoff roll. The aircraft accelerated normal; no abnormal signs were detected. Going through 100 KT I felt the right tires blow and immediately aborted the takeoff prior to V1 (117). I had control of the aircraft as it slowed down; then when I went through around 45 KTS the left tires blew and the aircraft started veering toward the left side of the runway into the grass field. I could no longer maintain directional control of the aircraft and as I approached the edge of the runway going into the grass; I shut down the engines; stopped the plane and did the emergency evacuate/evacuation procedure. The passenger was not hurt at all and was in good spirit and everybody was ok. I believe the cause of the problem was most likely due to a set of bad tires. They were just changed 2 weeks prior to the incident. Also it could have been due to FOD on the runway.

Original NASA ASRS Text

Title: LEAR PLT HAS R MAIN GEAR TIRES FAIL; ABORTS TKOF AND L TIRES FAIL CAUSING A RWY EXCURSION AT AMA.

Narrative: MY TKOF CONDITIONS WERE LOW 80'S; 15600 TKOF WT AND ELEVATION OF 3600 FT. STARTED THE PLANE AND TAXIED TO RWY 22; DOING ALL THE SOP'S. TAXIED INTO POS AND STARTED TKOF ROLL. THE ACFT ACCELERATED NORMAL; NO ABNORMAL SIGNS WERE DETECTED. GOING THROUGH 100 KT I FELT THE R TIRES BLOW AND IMMEDIATELY ABORTED THE TKOF PRIOR TO V1 (117). I HAD CTL OF THE ACFT AS IT SLOWED DOWN; THEN WHEN I WENT THROUGH AROUND 45 KTS THE L TIRES BLEW AND THE ACFT STARTED VEERING TOWARD THE L SIDE OF THE RWY INTO THE GRASS FIELD. I COULD NO LONGER MAINTAIN DIRECTIONAL CTL OF THE ACFT AND AS I APCHED THE EDGE OF THE RWY GOING INTO THE GRASS; I SHUT DOWN THE ENGS; STOPPED THE PLANE AND DID THE EMER EVAC PROC. THE PAX WAS NOT HURT AT ALL AND WAS IN GOOD SPIRIT AND EVERYBODY WAS OK. I BELIEVE THE CAUSE OF THE PROB WAS MOST LIKELY DUE TO A SET OF BAD TIRES. THEY WERE JUST CHANGED 2 WKS PRIOR TO THE INCIDENT. ALSO IT COULD HAVE BEEN DUE TO FOD ON THE RWY.

Data retrieved from NASA's ASRS site as of January 2009 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.

Lear pilot has right main gear tires fail; aborts takeoff and left tires fail causing a runway excursion at ama.