# SDR ABXA030280

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 8, 2003
- Submitted: July 11, 2003
- Operation: Air carrier
- Aircraft: [N774AX](https://openairdocs.org/aircraft/N774AX), registered now
- Make and model: Boeing 767281
- Aircraft serial: 22789
- Aircraft time: 42,646 hours, 34,025 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Part number: BPS73
- Condition: Discharged
- 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/ABXA030280

## Discrepancy

WHEN TESTED EMERGENCY LIGHTS, LIGHT OVER COCKPIT DOOR WAS INOP.  TWO EACH LIGHTS AT ENTRANCE DOOR GOOD.  ALSO, SPARE LIGHT SUPPLY INOP.  REPLACED MAIN EMERGENCY BATTERY POWER SUPPLY IAW B767 AMM 33-51-07.  OPS CHECKED GOOD.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.