Service difficulty report · Transition Panel · Boeing 737990ER
FAA SDR system
- Difficulty date
- January 16, 2025
- Submitted
- February 12, 2025
- Operation
- Air carrier
- Make and model
- Boeing 737990ER
- Aircraft serial
- 36352
- Aircraft time
- 38,181 hours, 11,907 cycles
- Part
- Transition Panel
- Part number
- 143A7501192
- 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.
What was found
FWD CARGO R/H TRANSITION PANEL STA 500B TO 500L IS CORRODED. GROUNDED - YES. REMOVED DAMAGE TRANSITION PANEL FOUND TO BE OUT OF LIMTIS IAW B737-900ER SRM 53-00-53-1A-2, REMOVED AND REPLACED TRANSITION PANEL IAW B737-900ER SRM 53-00-53-2R-5 W: 2" O: .040" R: .016 L:3" D: .024.