- Difficulty date
- February 17, 2026
- Submitted
- April 22, 2026
- Operation
- Air carrier
- Make and model
- Boeing 737890
- Aircraft serial
- 30022
- Aircraft time
- 69,467 hours, 24,882 cycles
- Part
- Frame
- Part number
- 143A948535
- 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 PIT AFT BULKHEAD SUPPORT FRAME AT STA 500I BOTTOM MIDDLE HAS CORROSION. GROUNDED - YES. REMOVED AND REPLACE FWD PIT AFT BULKHEAD SUPOPRT FRAME AT STA 5001 BOTTOM MIDDLE IAW B737-800 SRM 51-40-02-OG-OW: 1 O: .063 R: .040 L: 1/2 D: .023.