What was found
AT BS 840, STR 22R TO 22L, FLOOR SUPPORT BEAM CORRODED. FLOOR SUPPORT FOUND BADLY CORRODED. REMOVED AND REPLACED FLOOR SUPPORT IAW SRM 51-40-02 REV.97. REPAIR IS CLASSIFED AS MINOR PER GMM 6-2-100 CRITERIA.
- Difficulty date
- August 5, 2009
- Submitted
- August 5, 2009
- Operation
- Air carrier
- Aircraft
- N933FD
- Make and model
- Boeing 75721B
- Aircraft serial
- 24330
- Aircraft time
- 52,447 hours, 30,243 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Part number
- 143N581119
- Condition
- Corroded
- Location
- Bs 840
- 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.