What was found
NR 2 FLAP DRIVE BALLSCREW HAS CORROSION ON FWD END ATTACH POINT TO UNIVERSAL. REMOVED NR 2 BALLSCREW FOR SHOP REPAIR. REPLACED NR 2 BALLSCREW IAW MM 27-51-21.
- Difficulty date
- April 8, 2016
- Submitted
- April 15, 2016
- Operation
- Air carrier
- Aircraft
- N671DN
- Make and model
- Boeing 757232
- Aircraft serial
- 25332
- Aircraft time
- 75,486 hours, 33,815 cycles
- System (JASC)
- 2750 · Trailing Edge Flap Control System
- Part
- Ball Screw
- Condition
- Corroded
- Location
- Nr 2 Te Flap
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.