# SDR IXXA20260306020

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 6, 2026
- Submitted: March 9, 2026
- Operation: Air carrier
- Aircraft: [N241AZ](https://openairdocs.org/aircraft/N241AZ), registered now
- Make and model: Boeing 767323
- Aircraft serial: 27451
- Aircraft time: 105,329 hours, 19,178 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery
- Part number: BPS73
- Condition: Inoperative
- Location: Zone 200
- 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/IXXA20260306020

## Discrepancy

DOORWAY EMERGENCY LIGHT AND EXIT SIGN INOPERATIVE. PLACED ON DEFERRAL 71226 MINIMUM EQUIPMENT LIST ATI-33-51-01-01. DUE 04 JULY 2026.IN ACCORDANCE WITH B767 FIM 33-51 FAULT TREE 803 REMOVED AND REPLACED FORWARD EMERGENCY POWER PACK POWER SUPPLY IN ACCORDANCE WITH B767 IAI SUPPLMENTAL AMM 33-51-07. OPERATIONAL CHECK NOTED NO FAULTS. DEFERRAL 71226 CLEARED.

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