# SDR IPXA2023080793820

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 6, 2023
- Submitted: August 7, 2023
- Operation: Air carrier
- Aircraft: [N167UP](https://openairdocs.org/aircraft/N167UP), registered now
- Make and model: Airbus A300 F4-605R
- Registry model: [Airbus A300 F4-605R](https://openairdocs.org/model/airbus-industrie-a300-f4-605r) (OpenAirDocs)
- Aircraft serial: 0862
- Aircraft time: 23,016 hours, 13,685 cycles
- System (JASC): [5270 · Door Warning System](https://openairdocs.org/jasc/5270)
- Part: Light
- Part number: UNKNOWN
- Part serial: NA
- Condition: Inoperative
- Location: Door
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/IPXA2023080793820

## Discrepancy

DURING PREFLIGHT L1 DOOR WARNING TEST RED LIGHT FOR SLIDE DOES NOT ILLUMINATE. DEFERRED PER MEL 52-73-01-1 NO DMP REQUIRED PLACARD INSTALLED THIS IS CREAT AT M 811146REPLACED LIGHT ASSY 70WN, NO HELP. T/S AND REPLACED AUTONOMOUS STBY PWR SUPPLY UNIT 70WN. REF 52-73-11 PB 0401 AND 52-73-18 PB 0401. ALL OPS CK GOOD. THIS CLEARS M811146. PLACARD REMOVED.

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