# SDR ASAA2017081821673

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 18, 2017
- Submitted: August 21, 2017
- Operation: Air carrier
- Aircraft: [N596AS](https://openairdocs.org/aircraft/N596AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35688
- Aircraft time: 35,487 hours, 10,793 cycles
- Engine: Cfmint CFM567B27
- System (JASC): [7220 · Turbine Engine Air Inlet Section](https://openairdocs.org/jasc/7220)
- Part: Screw
- Part number: 6497817750
- Condition: Worn
- Location: Nr 2 Fan Duct
- 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/ASAA2017081821673

## Discrepancy

NR 2 ENG FAN DUCT PANEL FWD BOTTOM SCREW LOOSE. ACFT GROUNDED. REPLACED WORN OUT SCREW IAW AMM 72-23-07-400-801-F00.

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