# SDR AALA202111097745

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 5, 2021
- Submitted: November 9, 2021
- Operation: Air carrier
- Aircraft: [N960AN](https://openairdocs.org/aircraft/N960AN), registered now
- Make and model: Boeing 737*
- Aircraft serial: 29542
- Aircraft time: 59,100 hours, 24,509 cycles
- System (JASC): [2760 · Drag Control System](https://openairdocs.org/jasc/2760)
- Part: Relay
- Part number: JLD4N
- Condition: Faulty
- Location: Zone 200 - Fuse
- Stage of operation: LD
- How discovered: V
- Nature of condition: F
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA202111097745

## Discrepancy

AIRCRAFT WAS NOT GROUNDED: SPEEDBRAKE WOULD NOT ARM AND SPOILERS DID NOT AUTO-DEPLOY DESPITE HANDLE IN ARMED POSITION. REPLACED K5 RELAY ON SPEEDBRAKE MODULE IAW SWPM 20-81-22, OPS CHECK GOOD.

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