What was found
NR 1 PYLON BULKHEAD WEB HAS A TOOL MARK NEXT TO HYDRAULIC LINES AT NAC STA 221.90.
- Difficulty date
- July 4, 2006
- Submitted
- July 5, 2006
- Operation
- Air carrier
- Aircraft
- N703CK
- Make and model
- Boeing 747212B
- Aircraft serial
- 21939
- Aircraft time
- 85,216 hours, 16,270 cycles
- System (JASC)
- 5412 · Nacelle/Pylon, Bulkhead/Firewall
- Part
- Bulkhead
- Condition
- Gouged
- Location
- Nr 1 Nacelle
- 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.