# SDR UIEA200500018

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 14, 2005
- Submitted: April 15, 2005
- Operation: Air carrier
- Aircraft: [N809MC](https://openairdocs.org/aircraft/N809MC), registered now
- Make and model: Boeing 747228F
- Aircraft serial: 20887
- System (JASC): [3241 · Brake Anti-Skid Section](https://openairdocs.org/jasc/3241)
- Part: Module
- Part number: 26700011
- Condition: Failed
- Location: Nlg Ww
- Stage of operation: CL
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UIEA200500018

## Discrepancy

FLT 8452 - AFTER TAKEOFF WITH GEAR RETRACTED, ANTI-SKID HYD LIGHT AND RED PARK LIGHT ILLUMINATED.  A/C DIVERTED TO FRA.  CLEANED CANNON PLUG AT PARKING BRAKE VALVE.  SYSTEM CHECKS NORMAL.  ALL INDICATIONS NORMAL PER MM 32-41-00.  AS PRECAUTION MCC ISSUED ITEM TO REPLACE PARKING BRAKE VALVE AT ORD.  PARKING BRAKE MODULAR REPLACED PER AMM 32-44-04.  OPS AND LEAK CHECK GOOD.  REF LOG PAGE 554769, S/N OFF DA365.  (M)

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