# SDR DALA2026072804373

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 26, 2026
- Submitted: July 28, 2026
- Operation: Air carrier
- Aircraft: [N515DN](https://openairdocs.org/aircraft/N515DN), registered now
- Make and model: Airbus A350-941
- Registry model: [Airbus A350-941](https://openairdocs.org/model/airbus-a350-941) (OpenAirDocs)
- Aircraft serial: 0404
- Aircraft time: 27,973 hours, 2,556 cycles
- System (JASC): [5711 · Wing Spar](https://openairdocs.org/jasc/5711)
- Part: Spar
- Condition: Damaged
- Location: Zone 500
- 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/DALA2026072804373

## Discrepancy

LEFT CENTER WING FRONT SPAR FOUND OVERSIVE FASTENER DURING INSPECTION. LT CENTER WING FRONT SPAR FASTENER INSTALLED IAW ER/A 635874- 14 PRI REV 0 AND VA 103207 IN CONJUNCTION WITH WORK CARD 5714- 01003-05. COMPARED WITH FINAL ER/A 635874-14 AD REV 0 AND VA 103207 AD REV 0 FOUND COMPLIED WITH. IDENTIFICATION DECAL INSTALLED AS PER TOPP 30-10-70 AND P.S 900-5-1 NO.4 . JOB COMPLETE BY LMS 842000. ASSOCIATED ER/A 00-635874 ADDED FOR AC 3515. (LP# 1721037; AIRCRAFT WAS GROUNDED)

---
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.