What was found
FWD CARGO L/H TRANSITION PANEL IS CORRODED STA 500B TO 500L. GROUNDED - YES. REMOVED AND REPLACED IAW 737-900ER SRM 53-00-53-2R-5 FWD CARGO L/H TRANSITION PANEL 500B TO 500L W=1.0" O=.040" R=.020" L=2.0' D=.020".
- Difficulty date
- January 16, 2025
- Submitted
- February 11, 2025
- Operation
- Air carrier
- Aircraft
- N459AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 36352
- Aircraft time
- 38,181 hours, 11,907 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Channel
- Part number
- 143A7501
- Condition
- Corroded
- Location
- Zone 100
- 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.