What was found
DURING THE SLAT MAIN TRACK DOWN STOP ASSY INSPECTION, STOP BOLTS WERE FOUND TO HAVE INCORRECT THREAD PROTRUSION AT NUTS. BOLTS AND NUTS WERE REPLACED AS PER OPN 2201.
- Difficulty date
- May 23, 2012
- Submitted
- May 24, 2012
- Operation
- Air carrier
- Aircraft
- N121DE
- Make and model
- Boeing 767332
- Aircraft serial
- 23435
- Aircraft time
- 72,420 hours, 33,268 cycles
- System (JASC)
- 5754 · Leading Edge Devices
- Part
- Bolt
- Part number
- BACB30NM5K18
- Condition
- Misinstalled
- Location
- Slats
- 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.