- Difficulty date
- May 2, 2020
- Submitted
- May 26, 2020
- Operation
- Air carrier
- Make and model
- Boeing 7377H4
- Aircraft serial
- 33861
- Aircraft time
- 54,664 hours, 32,440 cycles
- Part
- Channel
- Part number
- 143A7500
- Condition
- Corroded
- Location
- Fuselage
- 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
***CORROSION*** FWD CARGO COMPARTMENT RT STA500A-500D RBL 23 STR25R Z CHANNEL CORROSION SPOTS. REMOVED AND REPLACED Z CHANNEL AT FWD CARGO COMPART RT 500A-500D RBL23 STR 25R IAW SRM 51-40-02-0G-0. AND DRAWING 143A7500; Z CHANNEL FABRICATED ON CARD W145257.