# SDR UIEA201902213289

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 20, 2019
- Submitted: February 21, 2019
- Operation: Air carrier
- Aircraft: [N1321A](https://openairdocs.org/aircraft/N1321A), registered now
- Make and model: Boeing 767306
- Aircraft serial: 27957
- Aircraft time: 83,521 hours, 19,544 cycles
- System (JASC): [4990 · APU Oil System](https://openairdocs.org/jasc/4990)
- Part: Line
- Condition: Loose
- Location: Apu Oil System
- Stage of operation: DE
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UIEA201902213289

## Discrepancy

APU RUNNING AFTER COLD SOAK START, AT APPROX 1000 AGL "APU FAULT" LIGHT CAME ON, FOLLOWED BY "APU GEN OFF" LIGHT.(<P>PERFORMED BITE CK OF APU ECU & FOUND MINI FLAGS 15EL16, UPON INSPECTION OF APU, FOUND A LOOSE OIL PRESSURE LINE. TIGHTEN OIL PRESSURE LINE& OPS CKD APU IAW AMM 49-11-01, DELTA P & CHIP DETECTORS ALSO GOOD. OPS CHK GOOD.</P>)

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.