# SDR DALA2017062705016

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 24, 2017
- Submitted: June 27, 2017
- Operation: Air carrier
- Aircraft: [N713TW](https://openairdocs.org/aircraft/N713TW), registered now
- Make and model: Boeing 757-2Q8
- Registry model: [Boeing 757-2Q8](https://openairdocs.org/model/boeing-757-2q8) (OpenAirDocs)
- Aircraft serial: 28173
- Aircraft time: 74,740 hours, 20,393 cycles
- System (JASC): [5240 · Service Doors](https://openairdocs.org/jasc/5240)
- Part: Bolt
- Condition: Unsecure
- Location: R2 Door
- 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/DALA2017062705016

## Discrepancy

R2 DOOR KNUCKLE KNOCKER DOES NOT EXTEND WHEN DOOR ARMED. ALL OTHER ARMING INDICATIONS NORMAL.  FOUND LOOSE SHOULDER BOLT ON MECHANISM THAT OPENS & CLOSES  KNUCKLE KNOCKER. SECURED THE BOLT. OPS CHECKED NORMAL.

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