Service difficulty report · Circuit Breaker · Boeing 757222

Difficulty date
June 16, 2013
Submitted
June 19, 2013
Operation
Air carrier
Aircraft
N568UA
Make and model
Boeing 757222
Aircraft serial
26674
Aircraft time
67,058 hours, 24,562 cycles
Engine
Pwa PW2040
Part
Circuit Breaker
Condition
Defective
Location
Cockpit
Stage of operation
IN
How discovered
O
Nature of condition
J
Precautionary procedure
K

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

What was found

CREW REPORTS MAIN BAT CHARGER EICAS STATUS MSG. FOUND CIRCUIT BREAKER C301, LEG A1 LOW VOLTAGE. REPLACED C-B C301 SYS OPS CKS NORMAL.