Service difficulty report · Idg · Boeing 7379

Difficulty date
June 14, 2024
Submitted
June 17, 2024
Operation
Air carrier
Aircraft
N37508
Make and model
Boeing 7379
Aircraft serial
43439
Aircraft time
12,461 hours, 4,104 cycles
Part
Idg
Part number
761574B
Part serial
AAAH014443
Condition
Faulted
Location
Generator
Part time
12,373 hours, 4,109 cycles
Stage of operation
NR
How discovered
O
Nature of condition
J
Precautionary procedure
A

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

What was found

GENERATOR DRIVE LIGHT COMES ON WITH ENGINE ABOVE IDLE IN FLIGHT DURING CLB RAN ENGINE. DRIVE LIGHT REMAINED ILLUMINATED AND OUT LIGHT CAME IDG REQS REPLACEMENT. REMOVED IDG REF AMM 24-11-11-000-801, ALL INSTALLED NEW IDG AT E2 REF AMM 24-11-11-400-801. STILL REQUIRE ALSO REQUIRED TEST NO. 4 AND NO. 9 FROM REF AMM ON. STEPS. SEE SEP LP FOR ELOTO. THE OPS TEST AMM 24-11-00-700-804. COMPLETED IDLE ENGINE RUN TASK 4, NO LEAKS NOTED. IDG OPS TESTS PER AMM 24-11-00-700-804. OPS CHECK SUCCESSFUL.

More about the Boeing 737-9