- Difficulty date
- April 11, 2023
- Submitted
- April 29, 2023
- Operation
- Air carrier
- Make and model
- Boeing 737890
- Aircraft serial
- 35682
- Aircraft time
- 56,578 hours, 16,690 cycles
- Part
- Support
- Part number
- 143A948535
- Condition
- Corroded
- 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 COMPARTMENT AFT BULKHEAD LOWER SUPPORT ANGLE CORRODED. GROUNDED - YES. REMOVED CORROSION AND FOUND TO BE BEYOND LIMITS IAW B737-800 SRM 53-30-08-1A-1, REMOVED LOWER SUPPORT ANGLE / CENTER RAIL ASSY AND INSTALLED NEW ASSY IAW B737-800 SRM 51-40-02-0G-0W=1.1 O=.071 R=.017 L=2.0 D=.053W=1.1 O=.071 R=.017 L=2.0 D=.053.