- Difficulty date
- December 12, 2023
- Submitted
- January 3, 2024
- Operation
- Air carrier
- Make and model
- Boeing 7377Q8
- Aircraft serial
- 30648
- Aircraft time
- 60,207 hours, 39,702 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
SEAT TRACK LH HAS CORROSION ON CROWN AT LBL 45.5; STA 520 WL 208<[01] VERIFIED APPLICABILITY FOR SRM 53-00-52-1A-1 ALLOWABLE DAMAGE 1.;[02] VERIFIED APPLICABILITY FOR SRM 53-00-52-1A-1 ALLOWABLE DAMAGE 1.;[03] COMPLETED STEP 4.;[04] REMOVED AND REPLACED CABIN SEAT TRACK BS 480-520 LBL 45 PER SRM 51-40-02-0G-0 AND DWG#143A5300. FAULT COMPLETE;[05] VERIFIED CORRECTIVE ACTION 4 AND MEASUREMENT TABLE