- Difficulty date
- March 23, 2000
- Submitted
- May 1, 2000
- Operation
- Air carrier
- Make and model
- Boeing 737*
- Part
- Ballscrew
- Part number
- 5403210001
- Part serial
- 38
- Condition
- Corroded
- Location
- Stabilizer
- Part time
- 45,433 hours
- Component
- Horiz Stab Trim Act · Boeing
- Component part number
- 65C347519
- 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.
What was found
INSIDE DIAMETER OF THE BALLSCREW HAS HEAVY AND EXCESSIVE PITTING. (X)