What was found
AIRCRAFT IN BASE MAINTENANCE: INTERCOSTAL EXFOLIATION CORROSION AT STA 947, LBL23. MAINTENANCE REPLACED INTERCOASTAL AT STA 947, LBL23 WITH NEW PART IAW MAX8 SRM 53-70-51-2R-5 REPAIR 5 DWG 147A5660 WITH EA 378086.
- Difficulty date
- August 12, 2026
- Submitted
- August 28, 2026
- Operation
- Air carrier
- Aircraft
- N308RD
- Make and model
- Boeing 7378
- Aircraft serial
- 44446
- Aircraft time
- 21,672 hours, 8,092 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Floor Support
- Part number
- 147A56603
- Condition
- Corroded
- Location
- Zone 200
- 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.