What was found
CORROSION FWD CARGO COMPARTMENT L/H FLOOR SUPPORT Z CHANNEL AROUND FASTENER HOLE @ S-25L STA 500A+7' WL 156 MKD DOT<[01] VERIFIED STEP 5
- Difficulty date
- March 22, 2023
- Submitted
- May 1, 2023
- Operation
- Air carrier
- Aircraft
- N7858A
- Make and model
- Boeing 73779P
- Aircraft serial
- 29361
- Aircraft time
- 53,310 hours, 34,766 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Channel
- Condition
- Corroded
- Location
- Zn 100 Fus Lower
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.