# SDR 98ZZZM208

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 25, 1997
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N413EX](https://openairdocs.org/aircraft/N413EX), registered now
- Make and model: Boeing 727-51C
- Registry model: [Boeing 727-51C](https://openairdocs.org/model/boeing-727-51c) (OpenAirDocs)
- Aircraft serial: 19206
- System (JASC): [2910 · Hydraulic System, Main](https://openairdocs.org/jasc/2910)
- Part: Swivel
- Part number: 65179761
- Condition: Cracked
- Location: Hyd Manifold
- Stage of operation: DE
- Nature of condition: K, J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/98ZZZM208

## Discrepancy

FLT 6102 - BFI-SEA - WHILE IN DESCENT AIRCRAFT LOST ALL 'A' SYSTEM HYDRAULICS, FLIGHT CREW HAD TO MANUALLY LOWER LANDING GEAR.  REMOVED AND REPLACED NOSE LANDING GEAR SWIVEL MANIFOLD.  (M)

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