# SDR CALA2011080100520

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 29, 2011
- Submitted: August 1, 2011
- Operation: Air carrier
- Aircraft: [N77865](https://openairdocs.org/aircraft/N77865), registered now
- Make and model: Boeing 757-33N
- Registry model: [Boeing 757-33N](https://openairdocs.org/model/boeing-757-33n) (OpenAirDocs)
- Aircraft serial: 32589
- Aircraft time: 32,329 hours, 9,724 cycles
- System (JASC): [2750 · Trailing Edge Flap Control System](https://openairdocs.org/jasc/2750)
- Part: Relay
- Part number: BACR13CG2A
- Condition: Defective
- Location: Flap System
- Stage of operation: AP
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2011080100520

## Discrepancy

ON APPROACH FLAPS 1 EXTENDED NORMALLY, FLAPS 5 RECEIVED EICAS T/E FLAP ASSYM & TRAILING EDGE LIGHT RAN CHECKLIST LANDED WITH FLAPS BETWEEN 1 & 5 LANDING SPEED 185KTS NORMAL LANDING.  T/S PER FIM 27-51-00-815-808 FOUND RELAY K10095 BAD REF BLOCK 55.  PERFORMED FLAP ALL DRIVE TEST REF AMM 27-51-00 AND L/E SLAT ALT DRIVE 27-81-00 ALL TEST NORMAL NO HIGH ENERGY STOP INDICATED BY BRAKE TEMP.  OK FOR SERVICE.

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