What was found
FLT#687, BOS-LAX. (ETOPS) AC GEN CLASS 2 MX MSG ( CLASS II MX MSG - GPCU OR AC GEN ); REMOVED AND REPLACED ENG2 IDG PER AMM 24-21-51 OPS CHK GOOD. PLACARD REMOVED.
- Difficulty date
- July 23, 2025
- Submitted
- July 23, 2025
- Operation
- Air carrier
- Aircraft
- N2165J
- Make and model
- Airbus A321271NX
- Aircraft serial
- 11679
- Aircraft time
- 8,214 hours, 1,499 cycles
- System (JASC)
- 2421 · AC Generator-Alternator
- Part
- Idg
- Part number
- 1718201
- Part serial
- AAPT001841
- Condition
- Failed
- Location
- Generator Nr 2
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.