# SDR ERAA20120077

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 6, 2012
- Submitted: October 9, 2012
- Operation: Air carrier
- Aircraft: N575A
- Make and model: Beech 1900C
- Registry model: [Beech 1900C](https://openairdocs.org/model/beech-1900c) (OpenAirDocs)
- Aircraft serial: UC83
- Aircraft time: 35,653 hours, 42,829 cycles
- System (JASC): [2913 · Hydraulic Pump (Electric/Engine), Main](https://openairdocs.org/jasc/2913)
- Part: Powerpack
- Part number: 1143880009
- Part serial: MX511574
- Condition: Defective
- Location: Landing Gear
- Part time: 35,653 hours, 42,829 cycles
- Stage of operation: AP
- 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/ERAA20120077

## Discrepancy

NR 1 TRANSIT LIGHT FAILS TO GO OUT.  RESET 60 AMP CURCUIT BREAKER IN LEFT NACELLE FOR MLG POWER PACK, OPS CHECKED GEAR 5 CYCLES, NO FAULTS FOUND.  NR 2 GEAR FAILS TO EXTEND, REQUIRING MANUAL EXTENSION.  REMOVED AND REPLACED POWER PACK ASSY IAW BEECH1900C MAINT MANUAL 32-30-02.  OPS AND LEAK CHECKED GOOD.

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