What was found
AFT CARGO BAY, ZEE CHANNEL, LT SIDE, BETWEEN BS 787 AND 807 CORRODED. REMOVED AND REPLACED THE LT ZEE CHANNEL BETWEEN BS 787 & 807 IAW SRM 53-00-53-2R-6, STEP 4. L, & SRM 51-40-02-0G-0.
- Difficulty date
- February 27, 2026
- Submitted
- March 2, 2026
- Operation
- Air carrier
- Aircraft
- N78438
- Make and model
- Boeing 737924ER
- Aircraft serial
- 33533
- Aircraft time
- 52,232 hours, 18,695 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Channel
- Part number
- 146A7502
- 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.