Service difficulty report · Saaru · Boeing 777232LR

Difficulty date
February 11, 2008
Submitted
February 18, 2009
Operation
Air carrier
Aircraft
N702DN
Make and model
Boeing 777232LR
Aircraft serial
29741
Aircraft time
4,597 hours, 318 cycles
Part
Saaru
Part number
HG2040AD01
Condition
Unserviceable
Location
E/E
Stage of operation
CR
How discovered
O
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

HAD SAARU FAILURE INBOUND TO BOMBAY. COULD NOT RESET. AWAITING PART FROM ATL. REMOVED AND REPLACED SAARU, P/N ON HG2040AD02 P/N OFF, HG2040AD03 S/N ON 99090394 S/N OFF 56016691 IAW MM 34-21-02-400-801. RELOADED SAARU SOFTWARE. OPS OK. ALL MSG ERASED. BOTH ENG EEC IDLE TO NORMAL. CARRIED OUT IDLE ENG R ON BOTH ENGINES. ALL PARAMETERS NORMAL.