- Difficulty date
- May 26, 2009
- Submitted
- May 29, 2009
- Operation
- Air carrier
- Aircraft
- N307AS
- Make and model
- Boeing 737990
- Aircraft serial
- 30015
- Aircraft time
- 30,400 hours, 11,919 cycles
- Engine
- Ge CFM56*
- Part
- Intercostal
- Part number
- 141A5410U16
- Condition
- Cracked
- Location
- Bs 328-344
- 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.
What was found
INTERCOSTAL CRACKED BS 328-344, LBL 45, WL 208. REPLACED IAW SRM 51 40 02.