# SDR IPXA2023071793669

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 14, 2023
- Submitted: July 17, 2023
- Operation: Air carrier
- Aircraft: [N127UP](https://openairdocs.org/aircraft/N127UP), registered now
- Make and model: Airbus A300 F4-622R
- Registry model: [Airbus A300 F4-622R](https://openairdocs.org/model/airbus-a300-f4-622r) (OpenAirDocs)
- Aircraft serial: 0811
- Aircraft time: 25,916 hours, 16,095 cycles
- System (JASC): [4900 · Airborne Auxiliary Power Unit (APU) System](https://openairdocs.org/jasc/4900)
- Part: Apu
- Part number: UNKNOWN
- Part serial: NA
- Condition: Inoperative
- Location: Empennage
- Stage of operation: CR
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/IPXA2023071793669

## Discrepancy

INSPECTION TYPE:NA*DIVERSION* DURING CRUISE APU AUTO SHUTDOWN APU OIL QTY BELOW MIN INDICATED. DIVERT TO BIL DUE ENG 2 B SYSTEM IGN DIVERT 1205Z AND APU REQ PER MELFOUND LOOSE B NUT ON LINE FOM OIL PUMP OUTLET. TIGHTENED PER AMM 49-90-00. LINE NUT OPS CHECKED AND LEAK CHECK NORMAL. ACFT OK TO CONT SERVICE. SERVICED OIL TO FULL ON APU.

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