Service difficulty report · Indicator · Boeing 7374B7

Difficulty date
May 23, 2012
Submitted
May 24, 2012
Operation
Air carrier
Aircraft
N426US
Make and model
Boeing 7374B7
Aircraft serial
24548
Aircraft time
60,709 hours, 40,660 cycles
Part
Indicator
Part number
2083111
Condition
Failed
Location
Airspeed
Stage of operation
TO
How discovered
O
Nature of condition
O
Precautionary procedure
C

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

DURING TAKEOFF ROLL, THE FIRST OFFICERS AIRSPEED INDICATOR FAILED. CREW REJECTED TAKEOFF AT 100 KNOTS AND LEFT MAIN LANDING GEAR TIRE BLEW. EMERGENCY EQUIPMENT RESPONDED. FLIGHT TAXIED BACK TO THE GATE ON ITS OWN. MAINTENANCE REPLACED THE NR 2 AIRSPEED INDICATOR. ALSO, PERFORMED TIRE BURST AND HIGH ENERGY STOP INSPECTION. REPLACED NR 1 MAIN LANDING GEAR TIRE/WHEEL ASSEMBLY AND NR 1 BRAKE. PLACED ANTISKID ON MEL 32-02A AS PRECAUTIONARY. SUBSEQUENTLY, MAINTENANCE REMOVED AND REPLACED LEFT OUTER ANTISKID VALVE PER AMM TASK 32-42-31-404-011. SYSTEM CHECKS GOOD PER AMM TASK 32-42-00-736-006. LEAK CHECK GOOD. CLEARED MEL 32-02A.

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