# SDR SWIA200312159

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 1, 2003
- Submitted: July 9, 2003
- Operation: Air carrier
- Aircraft: N426SW
- Make and model: Cndair CL6002B19
- Aircraft serial: 7468
- Aircraft time: 6,850 hours, 5,443 cycles
- Engine: Ge CF343B1
- System (JASC): [3241 · Brake Anti-Skid Section](https://openairdocs.org/jasc/3241)
- Part: Control Unit
- Part number: 428853
- Part serial: 635
- Condition: Malfunctioned
- Location: Anti-Skid Sys
- Part time: 6,832 hours, 5,375 cycles
- Stage of operation: NR
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWIA200312159

## Discrepancy

INFLIGHT (ANTISKID INBD ANTISKID OUTBOARD) YELLOW MESSAGES ILLUMINATED - QRH COMPLIED WITH - MESSAGES WOULD NOT EXTINGUISH.  BOTH LEFT SIDE MAIN LANDING GEAR TIRES FAILED ON LANDING.  FOUND LEFT AND RIGHT ANTISKID CB'S POPPED.  RESET CB'S AS REQUIRED IAW MM 32-44-00.  OUTBOARD CHECKS GOOD, IB CHECKS BAD.  REMOVED AND REPLACED ANTI-SKID CONTROL UNIT IAW 32-44-06.  OPS CHECK GOOD.

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