What was found
FLT NO: N/A (MX INSP). ESI - LEFT ENG IDG AIR/OIL HEAT EXCHANGER LEAKING. R/R LH ENG IDG AIR/OIL HEAT EXCHANGER. NO LEAKS NOTED.
- Difficulty date
- February 25, 2025
- Submitted
- February 26, 2025
- Operation
- Air carrier
- Aircraft
- N193AN
- Make and model
- Boeing 757223
- Aircraft serial
- 32387
- Aircraft time
- 67,957 hours, 18,269 cycles
- Engine
- Rroyce RB211535E4B3
- Engine time
- 47,315 hours, 16,096 cycles
- System (JASC)
- 2421 · AC Generator-Alternator
- Part
- Heat Exchanger
- Part number
- D32924000A
- Part serial
- M4991
- Condition
- Leaking
- Location
- Lt Idg
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- K
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.