# SDR FDEA201707272051

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 27, 2017
- Submitted: July 27, 2017
- Operation: Air carrier
- Aircraft: [N729FD](https://openairdocs.org/aircraft/N729FD), registered now
- Make and model: Airbus A300 B4-622R
- Registry model: [Airbus A300 B4-622R](https://openairdocs.org/model/airbus-a300-b4-622r) (OpenAirDocs)
- Aircraft serial: 657
- Aircraft time: 38,909 hours, 21,451 cycles
- System (JASC): [2910 · Hydraulic System, Main](https://openairdocs.org/jasc/2910)
- Part: Cap
- Part number: AN81412DL
- Condition: Damaged
- Location: Hyd System
- Stage of operation: IN
- How discovered: V
- Nature of condition: K
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/FDEA201707272051

## Discrepancy

YELLOW HYD SYSTEM QUANTITY INDICATED EMPTY DURING PREFLIGHT.  FOUND HYDRAULIC LEAK COMING FROM YELLOW HYDRAULIC  MANIFOLD, FOUND A CAP BROKEN.  R & R THE CAP IAW AMM 29-13-12-04.  ACFT OK FOR SERVICE.

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