# SDR DHL2001801003

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 31, 2001
- Submitted: April 2, 2001
- Operation: Air carrier
- Aircraft: N801DH
- Make and model: Doug DC-8-73F
- Registry model: [Doug DC-8-73F](https://openairdocs.org/model/douglas-dc-8-73f) (OpenAirDocs)
- Aircraft serial: 46033
- System (JASC): [2910 · Hydraulic System, Main](https://openairdocs.org/jasc/2910)
- Part: Regulator
- Part number: A602035509
- Part serial: 5606
- Condition: Inoperative
- Location: Hyd System
- Stage of operation: CR
- How discovered: O
- Nature of condition: K, J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DHL2001801003

## Discrepancy

HYDRAULIC FLUID GUAGE INDICATED FLUID LOSS IN FLIGHT.  PERFORMED ABNORMAL PROCEDURE.  CORRECTIVE ACTION:  FOUND ASPIRATOR REGULATOR LEAKING, REPLACED SAME PER 29-10-03.  SERVICED SYSTEM, CYCLED FLIGHT CONTROLS, SERVICED SYSTEM AGAIN.  CK NORMAL, PER 29-10-0.  STATUS-CLOSED.

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