What was found
APU EXHAUST DUCT MOUNT FLANGE AT UPPER WING PANEL, AFT Z ANGLE SUPPORT CORRODED. REPLACED FLANGE SUPPORT/STIFFENER REF SRM 51-30-02 PG 2 AND 5. THIS IS CLASSIFIED AS A MINOR REPAIR.
- Difficulty date
- November 7, 2008
- Submitted
- November 13, 2008
- Operation
- Air carrier
- Aircraft
- N487FE
- Make and model
- Boeing 727227
- Aircraft serial
- 21490
- Aircraft time
- 41,777 hours, 28,439 cycles
- System (JASC)
- 5720 · Wing Miscellaneous Structure
- Part
- Support
- Part number
- 6521655616
- Condition
- Corroded
- Location
- Zone 600
- 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.