What was found
#1 ENGINE INBOARD FAN COWL WEB AFT OF OIL SERVICE DOOR IS CRACKED. (MARKED) <[01] #1 ENGINE INBOARD FAN COWL REPLACED ON TTG8Q00S5GXN.; [02] INSPECTED WORK PERFORMED.
- Difficulty date
- March 21, 2025
- Submitted
- April 24, 2025
- Operation
- Air carrier
- Aircraft
- N8688J
- Make and model
- Boeing 7378H4
- Aircraft serial
- 36939
- Aircraft time
- 29,606 hours, 14,687 cycles
- Engine
- Cfmint CFM567B27
- System (JASC)
- 5420 · Nacelle/Pylon Miscellaneous Structure
- Part
- Door
- Condition
- Cracked
- Location
- Zone 400
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.