# SDR 29GA2016121700001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 16, 2016
- Submitted: December 17, 2016
- Operation: Air carrier
- Aircraft: N347AG
- Make and model: Saab 340B
- Registry model: [Saab 340B](https://openairdocs.org/model/saab-340b) (OpenAirDocs)
- Aircraft serial: 340B447
- Aircraft time: 34,449 hours, 38,592 cycles
- Engine: Ge CT79B
- System (JASC): [5260 · Entrance Stairs](https://openairdocs.org/jasc/5260)
- Part: Spring
- Part number: 900050
- Condition: Defective
- Location: Airstairs
- Stage of operation: TX
- 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/29GA2016121700001

## Discrepancy

PNS-MCO REPORT, ENTRANCE STAIRS NOT EXTENDING.  R&R AIRSTAIR GAS SPRING IAW AMM 20-10-00. OPS CHECK GOOD.

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