# SDR ASAA2026011462868

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 14, 2026
- Submitted: February 17, 2026
- Operation: Air carrier
- Aircraft: [N381HA](https://openairdocs.org/aircraft/N381HA), registered now
- Make and model: Airbus A330-243
- Registry model: [Airbus A330-243](https://openairdocs.org/model/airbus-a330-243) (OpenAirDocs)
- Aircraft serial: 1114
- Aircraft time: 62,784 hours, 10,201 cycles
- System (JASC): [4900 · Airborne Auxiliary Power Unit (APU) System](https://openairdocs.org/jasc/4900)
- Part: Apu
- Part number: 38004546
- Part serial: P1400
- Condition: Odor
- Location: Zone 100
- Part time: 49,723 hours, 17,196 cycles
- Stage of operation: NR
- 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/ASAA2026011462868

## Discrepancy

DMI 545540 - STRONG SOCK SMELL FROM APU BLEED AIR ( APU BLEED AIR SUPPLY SYSTEM (APU AIR NOT AVAILABLE; WILL NEED GRND AIR CON AND AIR START CART) ). GROUNDED - YES. REMOVED AND REPLACED AUXILIARY POWER UNIT, S/N: P-1400, PER T/C 330-49-HWI-02.  OPERATIONAL CHECK & LEAK CHECK WAS GOOD.  NO FURTHER DEFECTS NOTED.  PLACARD REMOVED.  MIC SHEET UPDATED.  A/C IS OK FOR SVC.

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