What was found
FOUND BULGING CORROSION ON RT WING INBD FRONT SPAR FUEL BOOST PUMP TANK NR 2 FWD AT LOWER CUTOUT SKIN BONDING STRAP ATTACHMENT POINT. REPAIR ACCOMPLISHED IAW ESR-WI 4-13335 AND ECRA 5720-03597.
- Difficulty date
- December 20, 2025
- Submitted
- December 23, 2025
- Operation
- Air carrier
- Aircraft
- N73276
- Make and model
- Boeing 737824
- Aircraft serial
- 31594
- Aircraft time
- 75,014 hours, 26,779 cycles
- System (JASC)
- 5730 · Wing, Plate/Skin
- Part
- Skin
- Part number
- 112A2101206
- Condition
- Corroded
- Location
- Zone 600
- 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.