What was found
WS NR 0630, WC NR 57-830-01-01. LT WING L/E FRONT SPAR LOWER CHORD EXTENSION AT APPROX OLES 1361 FOUND CORROSION. REPAIR CARRIED OUT IAW EN 1020-10. FORM 8100-9, DATED 22 MARCH 2010 ISSUED FOR THE REPAIRED.
- Difficulty date
- February 26, 2010
- Submitted
- April 30, 2010
- Operation
- Air carrier
- Aircraft
- N760SA
- Make and model
- Boeing 747230B
- Aircraft serial
- 21221
- System (JASC)
- 5711 · Wing Spar
- Part
- Spar
- Part number
- 65B172261
- Condition
- Corroded
- Location
- Lt Wing
- 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.