# SDR SWAA2021082385307

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 11, 2020
- Submitted: August 23, 2021
- Operation: Air carrier
- Aircraft: [N8317M](https://openairdocs.org/aircraft/N8317M), registered now
- Make and model: Boeing 737-8H4
- Registry model: [Boeing 737-8H4](https://openairdocs.org/model/boeing-737-8h4) (OpenAirDocs)
- Aircraft serial: 36992
- Aircraft time: 26,606 hours, 11,674 cycles
- Engine: Cfmint CFM567B27E
- System (JASC): [5410 · Nacelle/Pylon, Main Frame](https://openairdocs.org/jasc/5410)
- Part: Intercostal
- Condition: Cracked
- Location: #1 Fan Cowl
- 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/SWAA2021082385307

## Discrepancy

#1 FAN COWL INBD INTERCOSTAL CRACKED AT AFT SIDE OF OIL ACCESS. / REMOVED + REPLACED 1EA CRACKED INTERCOSTAL @ #1 ENGINE INBD FAN COWL IAW B737-800 SRM 51-40-02-0G-0; PARA 4&5. PART VERIFIED AS P/N: 314-2259-4 FOR NEW INTERCOSTAL IAZW B737-700 SRM 71-13-30; ITEM 425 ATAG# A36295

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