Service difficulty report · Circuit Breaker · Boeing 767322

Difficulty date
June 10, 2012
Submitted
June 23, 2012
Operation
Air carrier
Aircraft
N674UA
Make and model
Boeing 767322
Aircraft serial
29242
Aircraft time
42,752 hours, 10,966 cycles
Engine
Pwa PW4056
Part
Circuit Breaker
Condition
Tripped
Location
Fire Suppression
Stage of operation
NR
How discovered
9
Nature of condition
O
Precautionary procedure
O

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

What was found

RT ENGINE FIRE BOTTLE 1 CIRCUIT BREAKER TRIPPED. RESET CIRCUIT BREAKER AND TESTED SYSTEM, NO FAILURES FOUND. REPLACED CIRCUIT BREAKER AS PRECAUTION.