# SDR ASAA2018122477530

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 17, 2018
- Submitted: December 24, 2018
- Operation: Air carrier
- Aircraft: [N531AS](https://openairdocs.org/aircraft/N531AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35199
- Aircraft time: 33,474 hours, 9,922 cycles
- System (JASC): [4930 · APU Engine Fuel and Control](https://openairdocs.org/jasc/4930)
- Part: Fuel Nozzle
- Part number: 38304161
- Condition: Failed
- Location: Apu
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2018122477530

## Discrepancy

PER SEAMC APU CT5ATP IS BETWEEN 605-632C. GROUNDED - YES. REMOVED AND REPLACED APU FUEL NOZZLES, REF AMM 49-31-14, OPS CHECK GOOD, APU EGT WITHIN OPERATING LIMITS.

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