# SDR SWAA2026040183484

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 23, 2026
- Submitted: April 1, 2026
- Operation: Air carrier
- Aircraft: [N8864H](https://openairdocs.org/aircraft/N8864H), registered now
- Make and model: Boeing 737-8
- Registry model: [Boeing 737-8](https://openairdocs.org/model/boeing-737-8) (OpenAirDocs)
- Aircraft serial: 67858
- Aircraft time: 9,776 hours, 5,229 cycles
- System (JASC): [5410 · Nacelle/Pylon, Main Frame](https://openairdocs.org/jasc/5410)
- Part: Shield
- Part number: 2637M22G02
- Condition: Cracked
- Location: Zone 400
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA2026040183484

## Discrepancy

NR 1 ENGINE SHIELD AT 10 O'CLOCK, CRACKED.   REMOVED AND REPLACED NR 1 ENGINE SHIELD IAW AMM 70-51-00-800-801-G00, STEP 2.D, (1).

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