# SDR DALA2026040602173

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 31, 2026
- Submitted: April 6, 2026
- Operation: Air carrier
- Aircraft: [N135DQ](https://openairdocs.org/aircraft/N135DQ), registered now
- Make and model: Airbus BD-500-1A10
- Registry model: [Airbus BD-500-1A10](https://openairdocs.org/model/airbus-canada-ltd-ptnrsp-bd-500-1a10) (OpenAirDocs)
- Aircraft serial: 50054
- Aircraft time: 13,074 hours, 6,074 cycles
- System (JASC): [5347 · Fuselage, Seat/Cargo Attach Fittings](https://openairdocs.org/jasc/5347)
- Part: Seat Track
- Condition: Corroded
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2026040602173

## Discrepancy

CORROSION ON SEAT TRACK AT FR 20, RBL24, WL 151.  REMOVED THE DAMAGED SEAT TRACK FROM FR 20 TO FR 30 RBL 24 IAW ASRP BD500-A-J51-42-20-00AAA-078A-A, DWG C02312600, REV K, AND LOCATED AND DRILLED A NEW REPLACEMENT SEAT TRACK IAW ASRP BD500-A-J51-40-06-00AAA-078A-A, INSTALLED THE NEW SEAT TRACK IAW ASRP BD500-A-J51-42-20-00AAA- 078A-A, DWG C02312600, REV K.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.