# SDR 2023F00007

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 29, 2022
- Submitted: December 29, 2022
- Operation: General aviation
- Aircraft: N885EA
- Make and model: Dhav DHC8106
- Aircraft serial: 341
- Aircraft time: 43,872 hours, 48,325 cycles
- System (JASC): [2910 · Hydraulic System, Main](https://openairdocs.org/jasc/2910)
- Part: Spu
- Condition: Faulted
- Location: Nr 2
- Stage of operation: TX
- How discovered: O
- Nature of condition: J
- Precautionary procedure: D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2023F00007

## Discrepancy

#2 STBY HUD PRESSURE IS 0 PSI. R&R #2 SPU IAW DHC-8 100 AMM 29-11-17. LEAK AND OPS CHECK FAILED SEE ITEM 3 FOR CONTINUED MAINTENANCE. C/W BLEED LEAK AND OPS CHECK OK.

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