What was found
CORROSION ON VERTICAL STIFFENER AT BULKHEAD BS 1088, RBL 33 . REMOVED AND REPLACED VERTICAL STIFFENER AT BULKHEAD STA 1088, RBL 33 IN REF TO SRM 51-40-02-0G-0. AND DWG 148A092.
- Difficulty date
- May 8, 2026
- Submitted
- May 11, 2026
- Operation
- Air carrier
- Aircraft
- N73270
- Make and model
- Boeing 737824
- Aircraft serial
- 31632
- Aircraft time
- 75,425 hours, 26,578 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Stiffener
- Part number
- 148A248823
- 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.