Service difficulty report · Circuit Breaker · Bac 146100A

Difficulty date
March 26, 2003
Submitted
May 6, 2003
Operation
Air carrier
Make and model
Bac 146100A
Engine
Lyc ALF502R3A
Part
Circuit Breaker
Part number
S2653005
Condition
Failed
Location
Fuel Boost
Stage of operation
NR
How discovered
O
Nature of condition
B
Precautionary procedure
O

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

What was found

(AUS) RT OUTER FUEL BOOST PUMP CIRCUIT BREAKER OVERHEATED AND BURNED. HEAT FROM THE BURNED CB DAMAGED THE ADJACENT BRAKE FAN CIRCUIT AND CAUSED FUMES IN THE FLIGHT DECK AND CABIN.