What was found
***CORROSION*** FWD CARGO COMPARTMENT RT STA 500-500A RBL 23 STR25R Z CHANNEL CORROSION SPOTS. REMOVED AND REPLACED Z-CHANNEL CORRODED AT FWD CARGO COMPARTMENT RT BETWEEN FS 500-500A IN REF SRM 51-40-02-0G-0 AND DRAWING #143A0080.
- Difficulty date
- May 2, 2020
- Submitted
- May 26, 2020
- Operation
- Air carrier
- Aircraft
- N474WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 33861
- Aircraft time
- 54,664 hours, 32,440 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Channel
- Part number
- 143A0080
- 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.