What was found
BOTTOM OF RIGHT CUSP IS CORRODED AROUND LIGHTENING HOLE AT STATION 545 TO 547. INSTALLED NEW CUSP SHEET AT RIGHT STATION 503 TO 598 PER AARD 53-20-00-16.
- Difficulty date
- October 15, 2009
- Submitted
- October 27, 2009
- Operation
- Air carrier
- Aircraft
- N9405T
- Make and model
- Doug DC983
- Aircraft serial
- 53141
- Aircraft time
- 48,491 hours, 23,579 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.