# SDR QXEA0101379

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 27, 2001
- Submitted: August 27, 2001
- Operation: Air carrier
- Aircraft: N481US
- Make and model: Fokker F.28 MK4000
- Registry model: [Fokker F.28 MK4000](https://openairdocs.org/model/fokker-f-28-mk4000) (OpenAirDocs)
- Aircraft serial: 11230
- Aircraft time: 32,048 hours, 38,838 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Sign
- Part number: 5515800106
- Condition: Inoperative
- Location: Cabin
- Stage of operation: IN
- How discovered: C
- Nature of condition: L
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/QXEA0101379

## Discrepancy

BOI - EXIT SIGN AT CABIN ENTRANCE HAS BURNED OUT BULBS. REPLACED EXIT SIGN IAW F-28 MAINTENANCE MANUAL 33-50-00, PAGES 412-413. OPERATIONAL CHECK IS GOOD. AIRCRAFT RETURNED TO SERVICE.

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