What was found
NO.4 ENG - RH CORE COWL EXTERNAL SKIN CRACK FOUND JUST BELOW PRE-COOLER EXIT VANE(<P>SKIN REPAIRED AS PER SRM 54-41-01-2R-3 REPAIR 3 FIG 201 REV 95 DATE 20JUN2022</P>)
- Difficulty date
- October 27, 2022
- Submitted
- October 27, 2022
- Operation
- Air carrier
- Aircraft
- N419MC
- Make and model
- Boeing 747
- Aircraft serial
- 28367
- Aircraft time
- 108,073 hours, 18,863 cycles
- System (JASC)
- 7100 · Powerplant System
- Part
- None
- Condition
- None
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.