# SDR DALA2021061403227

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 8, 2021
- Submitted: June 14, 2021
- Operation: Air carrier
- Aircraft: [N339NW](https://openairdocs.org/aircraft/N339NW), registered now
- Make and model: Airbus A320-212
- Registry model: [Airbus A320-212](https://openairdocs.org/model/airbus-industrie-a320-212) (OpenAirDocs)
- Aircraft serial: 367
- Aircraft time: 83,509 hours, 36,704 cycles
- System (JASC): [7830 · Engine Thrust Reverser](https://openairdocs.org/jasc/7830)
- Part: Switch
- Condition: Faulted
- Location: Thrust Reversers
- Stage of operation: TO
- How discovered: O
- Nature of condition: J
- Precautionary procedure: C
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2021061403227

## Discrepancy

SHIP 3239 - ATO - AT 60-70 KTS IN VPS DUE TO CREW REPORT OF LT REVERSER AMBER INDICATION ILLUMINATING. CORRECTIVE ACTION: PLACED ON MEL, AIRCRAFT RETURNED TO SERVICE. FOUND UPPER RT BLOCKER DOOR STOW SWITCH AND PADDLE OUT OF LIMITS PER AMDS WORKCARD 7834-2004-01. STEP 4B (620591) R/R STOW SWITCH PER A320 AMM 78-31. S/N ON 3089 S/N OFF 5360. (121534) R & R UPPER RT LATCH FITTING PADDLE PER A320 AMM 78-32. OPS CHECK GOOD.

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