What was found
FWD PIT LOWER AFT BULKHEAD SUPPORT R/H IS CORRODED. GROUNDED - YES. REMOVED AND REPLACED FWD PIT LOWER AFT BULKHEAD SUPPORT R/H I.A.W. B737-800 SRM 51-40-02-0G-0 STEP 4.B AND 7.C.
- Difficulty date
- April 12, 2026
- Submitted
- May 12, 2026
- Operation
- Air carrier
- Aircraft
- N527AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35694
- Aircraft time
- 53,326 hours, 19,096 cycles
- System (JASC)
- 5310 · Fuselage Main, Structure
- Part
- Support
- Part number
- 143A948534
- 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.