# SDR FDEA201809032339

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 3, 2018
- Submitted: November 26, 2018
- Operation: Air carrier
- Aircraft: [N585FE](https://openairdocs.org/aircraft/N585FE), registered now
- Make and model: Doug MD-11F
- Registry model: [Doug MD-11F](https://openairdocs.org/model/mcdonnell-douglas-md-11f) (OpenAirDocs)
- Aircraft serial: 48481
- Aircraft time: 83,545 hours, 18,807 cycles
- System (JASC): [3241 · Brake Anti-Skid Section](https://openairdocs.org/jasc/3241)
- Part: Control Unit
- Part number: 60053043
- Part serial: 1931497
- Condition: Inoperative
- Location: Anti-Skid Sys
- Stage of operation: DE
- How discovered: O
- Nature of condition: J
- Precautionary procedure: L
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/FDEA201809032339

## Discrepancy

"ANTI-SKID FAIL" AFTER GEAR EXTENSION ON APPROACH.  WENT AROUND COMPLIED WITH QRH. LANDED UNEVENTFUL AT PHX. MULTIPLE A/S CONTROL UNIT FAULTS LAST LEG. REMOVE AND REPLACED ANTISKID CONTROL UNIT AS PER MM 32-45-01-4, WILL REQUIRE OPERATIONAL TEST AS PER MM 32-45-01-5.

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