SDR ASMF200406028

Service difficulty report · Circuit Breaker · Boeing 7572Q8

Difficulty date: June 23, 2004
Submitted: June 25, 2004
Operation: Air carrier
Aircraft: N806AM
Make and model: Boeing 7572Q8
Aircraft serial: 26273
Aircraft time: 33,388 hours, 13,099 cycles
Engine: Pwa PW2037
System (JASC): 2913 · Hydraulic Pump (Electric/Engine), Main
Part: Circuit Breaker
Condition: Tripped
Location: Hyd Pump
Stage of operation: TX
How discovered: O
Nature of condition: J
Precautionary procedure: E, D

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

What was found

AIRCRAFT RETURNED TO PLATFORM, "CTL HYDRAULIC PUMP" LIGHT TURNED ON AND EICAS MESSAGE, ENGINES WERE SHUTDOWN. DURING MAINTENANCE CHECK, HYDRAULIC PUMP BREAKER K24 WAS ACTIVATED AND REESTABLISHED, FIM PROCEDURE 29-11-00 WAS PERFORMED, ALL CORRECT.

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