What was found
AIRCRAFT IN BASE VISIT: INSPECTION FOUND CORROSION IN THE AFT WET AREA SUBFLOOR AT STA 950 LBL 25, ON INTERCOSTAL 147A5660-3. MAINTENANCE REMOVED AND REPLACED WITH NEW THE INTERCOSTAL AT STA .950. LBL 25.
- Difficulty date
- June 2, 2019
- Submitted
- June 3, 2019
- Operation
- Air carrier
- Aircraft
- N963AN
- Make and model
- Boeing 737823
- Aircraft serial
- 29543
- Aircraft time
- 55,586 hours, 22,658 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Intercostal
- Part number
- 147A56603
- Condition
- Corroded
- Location
- Bs 950
- 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.