What was found
INSPECTION TYPE:C4, FRETTING DAMAGE ON FLOOR STRUCTURE COMMON TO FLOORBOARD ATTACHMENT HOLES BS 900 THROUGH 1005 LBL 23, WL 208. REPAIRED LONGITUDINAL BEAM IAW ER 10-05116 AND EO B757-5310-40439-A.
- Difficulty date
- October 6, 2010
- Submitted
- November 3, 2010
- Operation
- Air carrier
- Aircraft
- N453UP
- Make and model
- Boeing 75724APF
- Aircraft serial
- 25474
- Aircraft time
- 24,685 hours, 14,038 cycles
- Engine
- Rroyce RB211535E4
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Floor Support
- Condition
- Corroded
- Location
- Bs 900-1005
- 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.