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Medium large transport flight crew on takeoff roll feels bump then vibration. Aborts takeoff. Tires blown.
| Attributes | |
| ACN | 210787 |
| Time | |
| Date | 199205 |
| Day | Mon |
| Local Time Of Day | 1801 To 2400 |
| Place | |
| Locale Reference | airport : pit |
| State Reference | PA |
| Altitude | agl bound lower : 0 agl bound upper : 0 |
| Environment | |
| Flight Conditions | VMC |
| Light | Night |
| Aircraft 1 | |
| Operator | common carrier : air carrier |
| Make Model Name | Medium Large Transport, Low Wing, 2 Turbojet Eng |
| Flight Phase | climbout : takeoff other |
| Flight Plan | IFR |
| Person 1 | |
| Affiliation | company : air carrier |
| Function | flight crew : first officer |
| Qualification | pilot : atp |
| Experience | flight time last 90 days : 150 flight time total : 5000 flight time type : 500 |
| ASRS Report | 210787 |
| 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 none taken : anomaly accepted |
| Consequence | other |
| Supplementary | |
| Primary Problem | Aircraft |
| Air Traffic Incident | other |
Narrative:
At 10 KTS, prior to V1 (125 KTS, V1=135 KTS) during takeoff roll, captain at the controls, cockpit crew felt a bump (as if hitting a pot hole) followed by extreme vibration. Captain aborted the takeoff and taxied off of the runway. Aircraft tires on the left main gear strut had both blown. No injuries to any of the crew or passenger were sustained.
Original NASA ASRS Text
Title: MLG FLC ON TKOF ROLL FEELS BUMP THEN VIBRATION. ABORTS TKOF. TIRES BLOWN.
Narrative: AT 10 KTS, PRIOR TO V1 (125 KTS, V1=135 KTS) DURING TKOF ROLL, CAPT AT THE CTLS, COCKPIT CREW FELT A BUMP (AS IF HITTING A POT HOLE) FOLLOWED BY EXTREME VIBRATION. CAPT ABORTED THE TKOF AND TAXIED OFF OF THE RWY. ACFT TIRES ON THE L MAIN GEAR STRUT HAD BOTH BLOWN. NO INJURIES TO ANY OF THE CREW OR PAX WERE SUSTAINED.
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.