What was found
FOLLOW-UP TO #2 IDG FREQUENT SERVICING----(#PRI2)-----ETOPS SIGNIFICANT SYSTEM----. GROUNDED - YES. #2 ENG IDG WAS REMOVED REPLACED AND TESTED ON AAR N/R 1021781-4000-0002 SN OK360555.
- Difficulty date
- September 27, 2023
- Submitted
- October 13, 2023
- Operation
- Air carrier
- Aircraft
- N403AS
- Make and model
- Boeing 737900ER
- Aircraft serial
- 41730
- Aircraft time
- 40,682 hours, 12,960 cycles
- System (JASC)
- 2410 · Alternator-Generator Drive
- Part
- Idg
- Part number
- 761574B
- Part serial
- AAAH005760
- Condition
- Leaking
- Location
- #2 Engine
- Part time
- 44,681 hours, 14,184 cycles
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- K
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.