# SDR ASAA2017040920405

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 9, 2017
- Submitted: April 11, 2017
- Operation: Air carrier
- Aircraft: [N514AS](https://openairdocs.org/aircraft/N514AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35193
- Aircraft time: 32,408 hours, 9,762 cycles
- System (JASC): [2150 · Cabin Cooling System](https://openairdocs.org/jasc/2150)
- Part: Actuator
- Part number: 5416744
- Part serial: 11520
- Condition: Failed
- Location: Ram Air Door
- Part time: 39,037 hours, 11,589 cycles
- Stage of operation: NR
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2017040920405

## Discrepancy

LT RAM AIR DEFLECTOR DOOR IS NOT FULLY OPEN. GROUNDED - YES. REMOVED & REPLACED LT RAM AIR INLET ACTUATOR, REF AMM 21-51-21. OPS CHECK NORMAL.

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