- Difficulty date
- November 15, 2023
- Submitted
- December 11, 2023
- Operation
- Air carrier
- Make and model
- Boeing 7377Q8
- Aircraft serial
- 30647
- Aircraft time
- 59,548 hours, 39,294 cycles
- Part
- Slat
- Part number
- UNKNOWN
- Condition
- Cracked
- Location
- Zn 500 Left Wing
- 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.
What was found
LEFT WING; LOWER SURFACE; L/E SLAT NOSE SKIN AT ACTUATOR RIB IS CRACKED AT FASTENER (MARKED) SLAT #3<[01] UPDATED PARTS;[02] TORQUED LEADING EDGE SLAT ACTUATOR ATTACHMENT PER AMM 27-81-21-400-801 3.H.(8). <BR>ATS TORQUE WRENCH<BR>CAL ID: ATS2099<BR>CAL DUE: 09/2024;[03] #3 SLAT REMOVED AND REPLACED IAW AMM 27-81-21-400-801.;[04] VERIFIED CORRECTIVE ACTION 3