What was found
RIGHT INBD FLAP INBD BALLSCREW HAS CORROSION INSIDE OF INNER DIAMETER ON BUSHING LUG. REMOVED & REPLACED THE BALLSCREW ASSY IAW MM 27-51-11 ADJUSTMENT TEST TO BE PERFORMED ON AMDS CARD, NO DEFECTS.
- Difficulty date
- July 11, 2016
- Submitted
- July 15, 2016
- Operation
- Air carrier
- Aircraft
- N661DN
- Make and model
- Boeing 757232
- Aircraft serial
- 24972
- Aircraft time
- 80,676 hours, 36,767 cycles
- System (JASC)
- 2750 · Trailing Edge Flap Control System
- Part
- Ballscrew
- Condition
- Corroded
- Location
- Rt Wing Te Flap
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.