- Difficulty date
- August 10, 2023
- Submitted
- September 12, 2023
- Operation
- Air carrier
- Make and model
- Boeing 7377H4
- Aircraft serial
- 36621
- Aircraft time
- 50,939 hours, 30,749 cycles
- Part
- Seat Track
- Part number
- UNKNOWN
- Condition
- Corroded
- Location
- Zn 200 Fus Top
- 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
R/H CABIN SEAT TRACK HAS CORROSION IN WELL; BS 500+7; 500+16; 500A+18; 639+8; RBL 25; WL 208 FAULT GENERATED IN ERROR. CORROSION BS ON SEPERATE TRACKS.<[01] FAULT RAISED IN ERROR. DAMAGE CORRECTED ON CCN: TTG8Q00MRJJ5 AND TTG8Q00MRHVC.;[02] VERIFIED CORRECTIVE ACTION 1 AND MEASUREMENT TABLE