# SDR SWAA2024052889012

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 22, 2024
- Submitted: May 28, 2024
- Operation: Air carrier
- Aircraft: [N1808U](https://openairdocs.org/aircraft/N1808U), registered now
- Make and model: Boeing 737-8
- Registry model: [Boeing 737-8](https://openairdocs.org/model/boeing-737-8) (OpenAirDocs)
- Aircraft serial: 60186
- Aircraft time: 4,611 hours, 2,357 cycles
- System (JASC): [3422 · Directional Gyro and Indicating System](https://openairdocs.org/jasc/3422)
- Part: Irs
- Part number: UNKNOWN
- Condition: Out Of Alignment
- Location: Heading
- Stage of operation: CL
- How discovered: O
- Nature of condition: P
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA2024052889012

## Discrepancy

CREW REPORTS; 23767; AFTER T/O NO HEADING DATA DISPLAYED ON EITHER SIDE<[01] PERFORMED IRS ALIGNMENT PER [AMM 34-21-00-820-801-MAX (AIR DATA INERTIAL REFERENCE SYSTEM - ALIGNMENT FROM THE FMC CDU - PERMANENT)] OPS NORMAL

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