What was found
AIRCRAFT WAS IN BASE MAINTENANCE. CORROSION ON TRAILING EDGE OUTBOARD FLAP NR 7 ROTARY ACTUATOR DRIVE ARM SHAFT SPLINE, AT THE 3:00 TO 5:00 POSITION LOOKING OUTBOARD. REPAIRED IAW SRM 51-10-02-OG, AMM 27-51-22, AND EA 269911.
- Difficulty date
- May 20, 2017
- Submitted
- May 24, 2017
- Operation
- Air carrier
- Aircraft
- N390AA
- Make and model
- Boeing 767323
- Aircraft serial
- 27450
- Aircraft time
- 90,490 hours, 14,490 cycles
- System (JASC)
- 2752 · Trailing Edge Flap Actuator
- Part
- Drive Shaft
- Part number
- 113T13414
- 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.