What was found
CORROSION ON Z-CHANNEL BS 270 RBL 9 LBL 9. REMOVED AND REPLACED WITH NEW FABRICATED Z-CHANNEL.
- Difficulty date
- April 11, 2009
- Submitted
- April 13, 2009
- Operation
- Air carrier
- Aircraft
- N306AS
- Make and model
- Boeing 737990
- Aircraft serial
- 30014
- Aircraft time
- 29,975 hours, 11,732 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Channel
- Part number
- 141A52136
- 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.