What was found
DURING INSPECTION, FOUND CORROSION ON THE LOWER WEB, UNDER THE HEAT SHIELD FAIRINGS, AT THE LT ENGINE STRUT AFT FAIRING STRUCTURE. MAINTENANCE REPLACED THE WEB IAW SRM 51-40-02, PAR 7, 51-20-01, PAR.5, AND AMM 51-21-72.
- Difficulty date
- October 16, 2017
- Submitted
- October 17, 2017
- Operation
- Air carrier
- Aircraft
- N384DA
- Make and model
- Boeing 737832
- Aircraft serial
- 30347
- Aircraft time
- 58,657 hours, 23,097 cycles
- System (JASC)
- 5420 · Nacelle/Pylon Miscellaneous Structure
- Part
- Web
- Condition
- Corroded
- Location
- Lt Nacelle
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.