What was found
LEFT NR 3 FLAP TRACK HORIZONTAL ROLLER SURFACES HAVE PITTING. REMOVED DAMAGE ROTO PEENED AREA CAD PLATED AND RESTORED FINISH IAW BOEING CMM 57 53 16.
- Difficulty date
- January 13, 2011
- Submitted
- February 1, 2011
- Operation
- Air carrier
- Aircraft
- N705AS
- Make and model
- Boeing 737490
- Aircraft serial
- 29318
- Aircraft time
- 41,570 hours, 23,034 cycles
- System (JASC)
- 5753 · Trailing Edge Flaps
- Part
- Flap Track
- Part number
- 65C356175
- Part serial
- AC00705
- Condition
- Corroded
- Location
- Te Flap
- 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.