# SDR SWAA2021072697894

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 24, 2021
- Submitted: July 26, 2021
- Operation: Air carrier
- Aircraft: [N8628A](https://openairdocs.org/aircraft/N8628A), registered now
- Make and model: Boeing 737-8H4
- Registry model: [Boeing 737-8H4](https://openairdocs.org/model/boeing-737-8h4) (OpenAirDocs)
- Aircraft serial: 42384
- Aircraft time: 11,303 hours, 25,042 cycles
- System (JASC): [2751 · Trailing Flap Position Indicating System](https://openairdocs.org/jasc/2751)
- Part: Indicator
- Part number: 2061151
- Part serial: 2562
- Condition: Faulted
- Location: Te Flaps
- 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/SWAA2021072697894

## Discrepancy

FLAPS WONT EXTEND PAST 15 / CW PSEU BYTE IAW FIM 27-51 TASK 801. NO EXISTING FAULTS OR FAULT HISTORY CW TRAILING EDGE PRIMARY COUNTER OPERATION LOCK OUT IAW FIM 27-51 TASK 836 FLAPS OPERATE NORMAL AIRCRAFT OKAY FOR SERVICE. REMOVED AND INSTALLED SERVICEABLE FLAP INDICATOR IAW AMM 27-58-02. FOR COMPANY CONVENIENCE POS:P PN OFF/ON:2061-15-1 SN OFF:2562 SN ON:1501

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