# SDR DXTA2022080167060

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 31, 2022
- Submitted: August 1, 2022
- Operation: Air carrier
- Aircraft: [N606QS](https://openairdocs.org/aircraft/N606QS), registered now
- Make and model: Cessna 680A
- Registry model: [Cessna 680A](https://openairdocs.org/model/cessna-680a) (OpenAirDocs)
- Aircraft serial: 680A0262
- Aircraft time: 1,917 hours, 1,260 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery
- Part number: CBS281
- Part serial: 2824M
- Condition: Defective
- Location: Zone 100
- Stage of operation: TX
- How discovered: C
- Nature of condition: L
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DXTA2022080167060

## Discrepancy

EMERGENCY LIGHTING: ON PREFLIGHT, FOUND 3 EMERGENCY LIGHTS INOPERATIVE. FLOOR LIGHT BELOW SEAT 3, ABOVE EYEBALL LIGHT AT SEAT 3 AND RIGHT EXTERIOR WING INSPECTION LIGHT. // SIGNOFF// ARRIVED AT AC. CONFIRMED DISCREPANCY. TROUBLESHOT ISSUE TO FAULTY #2 BATTERY PACK. AFTER
EXPERIENCING AIR CARRIER DELAY, RETRIEVED PART FROM FBO. ACCOMPLISHED INCOMING PART CHECK, PART CHECK GOOD. ARRIVED AT AC. PREPPED AC FOR REPLACEMENT OF #2 EMERGENCY BATTERY PACK. REMOVED #2 BATTERY CHARGER SYSTEM P/N CBS28-1 S/N 2824M DUE TO
INTERNAL FAILURE. INSTALLED REPAIRED BATTERY CHARGER SYSTEM P/N CBS28-1 S/N 4174M AS REQUIRED. PERFORMED AND FOUND OPERATIONAL CHECK SATISFACTORY. DISCREPANCY NO LONGER STANDS. WORK DONE IRW CE-680A AMM 33-50-06. 01AUG2022

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