# SDR AALA202409224758

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 19, 2024
- Submitted: September 22, 2024
- Operation: Air carrier
- Aircraft: [N726AN](https://openairdocs.org/aircraft/N726AN), registered now
- Make and model: Boeing 777323ER
- Aircraft serial: 31550
- Aircraft time: 43,563 hours, 5,041 cycles
- System (JASC): [2421 · AC Generator-Alternator](https://openairdocs.org/jasc/2421)
- Part: Generator
- Part number: 756589A
- Part serial: 1384
- Condition: Burned Out
- Location: Zone 100
- Part time: 27,481 hours, 3,985 cycles
- Stage of operation: TX
- How discovered: O
- Nature of condition: B
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA202409224758

## Discrepancy

AIRCRAFT WAS GROUNDED: AT GATE CREW REPORTED SMOKE SMELL AFTER APU GEN DROPPED OFF. DECESION WAS TO DEPLANE TYHE PASSANGERS. MAINTENANCE ACCOMPLSIHED JC 72L00021001, AND TSI 0100397. REPLACED APU GENERATOR IAW AMM 24-21-01 AND 24-41-05.

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