# SDR DALA2026031001643

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 8, 2026
- Submitted: March 10, 2026
- Operation: Air carrier
- Aircraft: [N963AT](https://openairdocs.org/aircraft/N963AT), registered now
- Make and model: Boeing 717-200
- Registry model: [Boeing 717-200](https://openairdocs.org/model/boeing-717-200) (OpenAirDocs)
- Aircraft serial: 55024
- Aircraft time: 60,213 hours, 43,076 cycles
- Engine: Rroyce BR700715C130
- Engine time: 45,053 hours, 32,882 cycles
- System (JASC): [7520 · Engine Cooling System](https://openairdocs.org/jasc/7520)
- Part: Valve
- Condition: Binding
- Location: Nr 2 Engine
- Stage of operation: IN
- How discovered: V
- Nature of condition: B
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2026031001643

## Discrepancy

SHIP 9522 CREW REPORTS STRONG DIRTY SOCK SMELL IN BACK OF AIRCRAFT. CORRECTIVE ACTION: FOUND #2 ENG SOURCE R/R #2 ENG BUFFER AIR VALVE FOUND IT BINDING & STIFF IN REF B717 AMM 75-22. CKS GOOD. (1485009)

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