# SDR UIEA2019102285751

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 18, 2019
- Submitted: October 22, 2019
- Operation: Air carrier
- Aircraft: [N645GT](https://openairdocs.org/aircraft/N645GT), registered now
- Make and model: Boeing 767324
- Aircraft serial: 27393
- Aircraft time: 97,572 hours, 18,733 cycles
- System (JASC): [4950 · APU Bleed Air System](https://openairdocs.org/jasc/4950)
- Part: Bleed Air Sys
- Condition: Fluctuates
- Location: Apu
- Stage of operation: TX
- 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/UIEA2019102285751

## Discrepancy

APU BLEED PRESSURE FLUCTUATED BETWEEN 15 AND 22 PSI PRIOR TO START WITH NO LOAD.(<P>PERFORMED BITE TEST OF PNEUMATIC SYSTEM IAW AMM 36-23-00, NO FAULTS FOUND. OPS CHECKED APU AIR IAW B767 AMM 36-00-00.</P>)

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