What was found
REPAIR OF CORROSION ON WCS CANTED WEB AT RBL 65. THE CORROSION WAS REMOVED BY TRIMMING AWAY THE DAMAGED SECTION OF WEB PER B747-51-10-01 GUIDELINES. THE WEB IS BEING REPAIRED BY INSTALLING REPAIR DOUBLERS.
- Difficulty date
- April 1, 2002
- Submitted
- April 1, 2002
- Operation
- Air carrier
- Filed by
- ERKR675D
Marana Aerospace Solutions Inc - Aircraft
- N480EV
- Make and model
- Boeing 747121
- Aircraft serial
- 20348
- Aircraft time
- 105,705 hours, 227,845 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- 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.