# SDR 20000413SH039

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 24, 2000
- Submitted: April 13, 2000
- Operation: General aviation
- Aircraft: [N117MK](https://openairdocs.org/aircraft/N117MK), registered now
- Make and model: Bolkms BK117B2
- Aircraft serial: 7196
- System (JASC): [3416 · Altimeter, Barometric/Encoder](https://openairdocs.org/jasc/3416)
- Part: Encoder
- Part number: 1042011968E
- Part serial: 162352
- Condition: Malfunctioned
- Location: Cockpit
- Stage of operation: NR
- How discovered: O
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/20000413SH039

## Discrepancy

ALTIMETER OUT OF CALIBRATION.  DOES NOT AGREE WITH COPILOT''S ALTIMETER OR TEST BOX.  OFF AT 3,000 FEET.  REMOVED AND REPLACED.   (X)

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