What was found
AFT CARGO L/H TRANSITION HAS CORROSION STA 727B TO 787. GROUNDED - YES. REMOVED DAMAGE TRANSITION FOUND TO BE OUT OF LIMITS, REMOVED AND REPLACED TRANSITION IAW B737-800 SRM 53-00-53-2R-5 W 1 O 0.040 R 0 L 3 D 0.040.
- Difficulty date
- March 5, 2025
- Submitted
- March 27, 2025
- Operation
- Air carrier
- Aircraft
- N530AS
- Make and model
- Boeing 737890
- Aircraft serial
- 36578
- Aircraft time
- 50,500 hours, 14,850 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Transition Panel
- Part number
- 146A750231
- 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.