What was found
INTERCOSTAL CORRODED BETWEEN BS 747 - 767, RBL 25. R & R INTERCOSTAL IAW DWG & SRM.
- Difficulty date
- September 22, 2015
- Submitted
- September 28, 2015
- Operation
- Air carrier
- Aircraft
- N447WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 33720
- Aircraft time
- 42,796 hours, 24,860 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Intercostal
- Part number
- 146A7502
- 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.