What was found
DURING HMV AT PAE, CORROSION WAS FOUND ON THE APU DOOR CUTOUT OUTBOARD STRAP. THE CORROSION WAS REMOVED BY CUTTING OUT THE DAMAGE AND A BOEING-APPROVED REPAIR WAS INSTALLED.
- Difficulty date
- March 4, 2009
- Submitted
- March 6, 2009
- Operation
- Air carrier
- Aircraft
- N651DL
- Make and model
- Boeing 757232
- Aircraft serial
- 24391
- Aircraft time
- 66,562 hours, 29,901 cycles
- System (JASC)
- 4910 · APU Cowling/Containment
- Part
- Strap
- Part number
- 148N31388000
- Condition
- Corroded
- Location
- Apu Door Cutout
- 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.