# SDR SWAA042302

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 10, 2004
- Submitted: August 12, 2004
- Operation: Air carrier
- Aircraft: N682SW
- Make and model: Boeing 737-3Y0
- Registry model: [Boeing 737-3Y0](https://openairdocs.org/model/boeing-737-3y0) (OpenAirDocs)
- Aircraft serial: 23496
- Aircraft time: 58,773 hours, 43,855 cycles
- System (JASC): [3210 · Main Landing Gear](https://openairdocs.org/jasc/3210)
- Part: Circuit Card
- Part number: M981
- Condition: Faulty
- Location: E&E Bay
- Stage of operation: LD
- 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/SWAA042302

## Discrepancy

RIGHT MLG UNSAFE LIGHT INDICATION.  AFTER CYCLING LANDING GEARS AND USING MANUAL EXTENSION WARNING INDICATION PERSISTED.  REMOVED AND REPLACED M981 CIRCUIT CARD PER MM.

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