# SDR AALA20161215004

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 12, 2016
- Submitted: December 15, 2016
- Operation: Air carrier
- Aircraft: [N724AN](https://openairdocs.org/aircraft/N724AN), registered now
- Make and model: Boeing 777323ER
- Aircraft serial: 31548
- Aircraft time: 15,049 hours, 1,736 cycles
- System (JASC): [2565 · Escape Slide](https://openairdocs.org/jasc/2565)
- Part: Cylinder
- Part number: 4A37951
- Part serial: KD22001225102
- Condition: Low Pressure
- Location: Evac Slide
- Part time: 15,049 hours, 1,736 cycles
- 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/AALA20161215004

## Discrepancy

AIRCRAFT NOT GROUNDED.  LEFT OFF-WING ESCAPE SLIDE INFLATION CYLINDER PRESSURE IS BELOW LIMITS.  REMOVED AND REPLACED CYLINDER IAW CARD 25-94-27.  OPERATIONAL CHECK GOOD.

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