# SDR CALA2017081102595

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 11, 2017
- Submitted: August 12, 2017
- Operation: Air carrier
- Aircraft: [N14242](https://openairdocs.org/aircraft/N14242), registered now
- Make and model: Boeing 737824
- Aircraft serial: 28805
- Aircraft time: 58,071 hours, 20,639 cycles
- System (JASC): [3416 · Altimeter, Barometric/Encoder](https://openairdocs.org/jasc/3416)
- Part: Indicator
- Condition: Inaccurate
- Location: F/O Altimeter
- Stage of operation: DE
- How discovered: O
- Nature of condition: N
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2017081102595

## Discrepancy

FIRST OFFICER`S ALTIMETER INACCURATE BY 1000 FT DURING FLIGHT, AND DESCENT.   IAW AMM 34-11-00-790-806,  PERFORMED LEAK CHECK OF THE FIRST OFFICER`S AND CAPTAIN`S STATIC SYSTEM,  NO LEAKS FOUND.

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