SDR UIEA2012100800457

Service difficulty report · Overheat Sensor · Boeing 7673S1

Difficulty date: October 8, 2012
Submitted: October 8, 2012
Operation: Air carrier
Aircraft: N640GT
Make and model: Boeing 7673S1
Aircraft serial: 25221
Aircraft time: 70,278 hours, 14,803 cycles
System (JASC): 2613 · Overheat Detection
Part: Overheat Sensor
Part number: 35802255
Condition: Inoperative
Location: Bleed Duct
Stage of operation: TO
How discovered: O
Nature of condition: N
Precautionary procedure: C

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

What was found

BLEED DUCT OVERHEAT EICAS WARNING DURING TAKEOFF. ABORTED TAKEOFF AT 60 KNOTS. R & R LEAK DETECTOR ELEMENT, WHEEL WELL/WING DUCT LEAK CARD, AND MISCELLANEOUS TEST PANEL IAW AMM 26-18-00, 26-10-01, AND 26-18-01 REPECTIVELY. ALL TEST OK.

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