What was found
CORROSION FOUND AT FWD CARGO COMPARTMENT RT SIDE SUPPORT Z CHANNEL S-26R BETWEEN STA 420 & 440 WL 153.5. REMOVED AND REPLACED SUPPORT Z CHANNEL AT FWD CARGO COMPARTMENT RT SIDE S-26R BETWEEN STA 420 & 440 AS PER REF ENG DWG 143A8126.
- Difficulty date
- May 3, 2020
- Submitted
- June 2, 2020
- Operation
- Air carrier
- Aircraft
- N464WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 32468
- Aircraft time
- 55,704 hours, 33,002 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Support Channel
- Part number
- 143A8126
- 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.