What was found
PIT - MAJOR REPAIR - C4 CHECK, LEVEL 2 CORROSION ON INTERCOSTAL UPPER CHORD, BS 1661 - BS 1681, RBL 9.2. REPLACED INTERCOSTAL UPPER CHORD, BS 1661 - BS 1681, RBL 9.2 IAW B757 SRM 53-60-61.
- Difficulty date
- December 18, 2007
- Submitted
- January 8, 2008
- Operation
- Air carrier
- Aircraft
- N919UW
- Make and model
- Boeing 757225
- Aircraft serial
- 22198
- Aircraft time
- 72,496 hours, 32,512 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Intercostal
- 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.