What was found
ON POST FLIGHT INSPECTION, FOUND CRACK ON NR 4 ENGINE EXHAUST NOZZLE INNER LINER AFT RING WELD AT 1 O'CLOCK POSITION.
- Difficulty date
- March 17, 2014
- Submitted
- March 19, 2014
- Operation
- Air carrier
- Aircraft
- N952CA
- Make and model
- Boeing 747428
- Aircraft serial
- 25238
- Aircraft time
- 84,897 hours, 12,160 cycles
- Engine
- Ge CF680C2B1F
- System (JASC)
- 7810 · Engine Collector/Tailpipe/Nozzle
- Part
- Liner
- Part number
- 314U210072
- Part serial
- 1949
- Condition
- Cracked
- Location
- Nr 4 Exhaust
- 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.