What was found
CABIN FLOOR SUPPORT UPPER FLANGE CRACKED, BS 312 - 328, RBL 31. ACFT GROUNDED. R & R FLOOR SUPPORT IAW DWG 141A5400 AND SRM 51-40-02.
- Difficulty date
- April 10, 2014
- Submitted
- April 22, 2014
- Operation
- Air carrier
- Aircraft
- N320AS
- Make and model
- Boeing 737990
- Aircraft serial
- 33680
- Aircraft time
- 39,169 hours, 14,903 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Floor Support
- Part number
- 141A5410U12
- Condition
- Cracked
- Location
- Bs 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.