Service difficulty report · Circuit Card · Boeing 777222

Difficulty date
September 18, 2009
Submitted
September 22, 2009
Operation
Air carrier
Aircraft
N222UA
Make and model
Boeing 777222
Aircraft serial
30553
Aircraft time
33,900 hours, 4,201 cycles
Engine
Pwa PW40903
Part
Circuit Card
Part number
47348707
Part serial
98
Condition
Defective
Location
Fire Warning
Stage of operation
NR
How discovered
O
Nature of condition
N
Precautionary procedure
O

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

What was found

STATUS MSG B4 START OVHT CIRC R2-R1 FIRE LOOP 2 ENG R. REPLACED RT FIRE DETECTION CARD A10 AND SYSTEM OPS CHECK NORMAL.