What was found
MAIN CABIN FLOOR SUPPORT INTERCOSTAL CRACKED BS 312- BS328, RBL 33. R & R MAIN CABIN FLOOR SUPPORT INTERCOSTAL IAW SRM 51-40-02.
- Difficulty date
- June 1, 2012
- Submitted
- June 19, 2012
- Operation
- Air carrier
- Aircraft
- N307AS
- Make and model
- Boeing 737990
- Aircraft serial
- 30015
- Aircraft time
- 40,634 hours, 15,814 cycles
- Engine
- Cfmint CFM567B26US
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Floor Support
- Part number
- 141A5410U12
- Condition
- Cracked
- Location
- Bgs 312-328
- 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.