# SDR TSAA9734314

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 2, 1997
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N808AL
- Make and model: Boeing 737-2T4
- Registry model: [Boeing 737-2T4](https://openairdocs.org/model/boeing-737-2t4) (OpenAirDocs)
- Aircraft serial: 23445
- System (JASC): [3457 · Global Positioning System](https://openairdocs.org/jasc/3457)
- Part: Gps Npu
- Part number: 81844010026
- Condition: Failed
- Location: Left
- Stage of operation: CR
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/TSAA9734314

## Discrepancy

HNL/CXI - FLT 505 - PILOT REPORT.  NR 1 GPS ANTENNA FAILED.  RETURNED TO HNL.  REPLACED NR 1 GPS NPU.  AIRCRAFT RETURNED TO SERVICE.  (X)

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