What was found
DURING NR 5 BALLSCREW LUBRICATION, FOUND A NICK ON NR 5 BALLSCREW. REPLACED NR 5 BALLSCREW ASSY AND OPS CHECK NORMAL IAW AMM 27-51-41.
- Difficulty date
- August 5, 2014
- Submitted
- August 5, 2014
- Operation
- Air carrier
- Aircraft
- N858GT
- Make and model
- Boeing 74787UF
- Aircraft serial
- 37569
- Aircraft time
- 10,998 hours, 2,051 cycles
- System (JASC)
- 2750 · Trailing Edge Flap Control System
- Part
- Ball Screw
- Part number
- 7340648514
- Part serial
- 00055
- Condition
- Nicked
- Location
- Nr 5
- Part time
- 10,998 hours, 2,051 cycles
- 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.