- Difficulty date
- September 9, 2012
- Submitted
- October 2, 2012
- Operation
- Air carrier
- Aircraft
- N309AS
- Make and model
- Boeing 737990
- Aircraft serial
- 30857
- Aircraft time
- 40,874 hours, 15,828 cycles
- Part
- Floorbeam
- Part number
- 147A55068
- Condition
- Corroded
- Location
- Bs 986.5
- 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
FS 986.5 FLOORBEAM HAS CORROSION AROUND FASTENER HOLES. REPAIRED IAW EA.