What was found
MCN - MAJOR REPAIR - C4 CHECK - CORROSION ON INTERCOSTAL AT BS 1402, S4L, WL 160. REPLACED INTERCOSTAL AT BS 1402, S4L, WL 160 IAW BOEING DWG 146N5425-19.
- Difficulty date
- January 22, 2010
- Submitted
- February 17, 2010
- Operation
- Air carrier
- Aircraft
- N909AW
- Make and model
- Boeing 7572G7
- Aircraft serial
- 24522
- Aircraft time
- 74,123 hours, 26,433 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Intercostal
- Part number
- 146N542519
- 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.