What was found
CORROSION BEYOND MANUAL LIMITS ON CUSP SECTION AT LEFT STATIONS 503 TO 579. REMOVED AND REPLACED CUSP WHOLE SECTION FROM LEFT STATIONS 503 TO 579.
- Difficulty date
- January 20, 2011
- Submitted
- January 21, 2011
- Operation
- Air carrier
- Aircraft
- N980TW
- Make and model
- Doug DC983
- Aircraft serial
- 53630
- Aircraft time
- 32,385 hours, 15,423 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Cusp Web
- Condition
- Corroded
- Location
- Fuselage
- 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.