What was found
AFT CARGO BAY SHEILD FWD OF DOOR HAS SPOTS OF CORROSION. GROUNDED - YES. BLENDEDCORR FOUND TO HAVE 100% MAT LOSS OUT OF LIMITS IAW B737-900 SRM 53-00-53-1A-2 REMOVED & REPLACED SHEILD IAW B737-900 SRM 51-40-02-0G-0 ITEM 4.
- Difficulty date
- November 4, 2023
- Submitted
- November 21, 2023
- Operation
- Air carrier
- Aircraft
- N285AK
- Make and model
- Boeing 737900ER
- Aircraft serial
- 60577
- Aircraft time
- 19,920 hours, 6,336 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Shield
- Part number
- 146A812712
- Condition
- Corroded
- Location
- Unknown
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.