What was found
INSPECTION TYPE 'C', LT WING REAR SPAR WEB OF LT WING REAR SPAR HAS CORROSION AT WS 550. REPAIRED CORROSION IAW UPS EFN 747-57-0323.
- Difficulty date
- April 19, 1996
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N676UP
- Make and model
- Boeing 747123
- Aircraft serial
- 20101
- System (JASC)
- 5711 · Wing Spar
- Part
- Spar Web
- Condition
- Corroded
- Location
- Ws 550
- Stage of operation
- IN
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.