What was found
2 PYLON NAC STA 221.9 BULKHEAD WEB CHAFED AT HYD LINES.
- Difficulty date
- December 2, 2010
- Submitted
- December 2, 2010
- Operation
- Air carrier
- Aircraft
- N712CK
- Make and model
- Boeing 747122
- Aircraft serial
- 19754
- Aircraft time
- 102,189 hours, 24,702 cycles
- Engine
- Pwa JT9D7A
- System (JASC)
- 5412 · Nacelle/Pylon, Bulkhead/Firewall
- Part
- Bulkhead
- Condition
- Chafed
- Location
- Zone 400
- 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.