What was found
DURING MAINTENENCE INSPECTION FOUND DAMAGEON #1 ENGINE RIGHT CORE COL PRECOOLER EXIT DUCT UPPER SIDE (DEEP GROOVES, HOLE AND WORNAREA)
- Difficulty date
- May 15, 2022
- Submitted
- May 15, 2022
- Operation
- General aviation
- Aircraft
- N390CM
- Make and model
- Boeing 767
- Aircraft serial
- 32973
- Aircraft time
- 50,897 hours, 22,727 cycles
- System (JASC)
- 7110 · Engine Cowling System
- Part
- None
- Part number
- 2242302539
- Part serial
- UNKNOWNE
- Condition
- Used
- Location
- Zone 400
- Part time
- 50,897 hours, 22,727 cycles
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- Z
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.