# SDR MWEA010947

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 11, 2001
- Submitted: June 14, 2001
- Operation: Air carrier
- Aircraft: N401ME
- Make and model: Doug DC-9-32
- Registry model: [Doug DC-9-32](https://openairdocs.org/model/mcdonnell-douglas-dc-9-32) (OpenAirDocs)
- Aircraft serial: 47133
- Aircraft time: 72,241 hours, 61,783 cycles
- System (JASC): [4920 · APU Core Engine](https://openairdocs.org/jasc/4920)
- Part: Apu
- Part number: 3812761
- Part serial: P27366C
- Condition: Leaking
- Location: Apu Bay
- Stage of operation: TX
- How discovered: O
- Nature of condition: K, B
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/MWEA010947

## Discrepancy

SMOKE IN AFT CABIN DURING TAXI INTO GATE. INSPECTED AND FOUND APU TO HAVE OIL IN COMPRESSOR, REMOVED AND REPLACED COALESCER BAGS. REMOVED AND REPLACED APU.

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