# SDR DALA2023080806461

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 5, 2023
- Submitted: August 8, 2023
- Operation: Air carrier
- Aircraft: [N876DN](https://openairdocs.org/aircraft/N876DN), registered now
- Make and model: Boeing 737-900ER
- Registry model: [Boeing 737-900ER](https://openairdocs.org/model/boeing-737-900er) (OpenAirDocs)
- Aircraft serial: 31987
- Aircraft time: 19,902 hours, 7,428 cycles
- System (JASC): [5240 · Service Doors](https://openairdocs.org/jasc/5240)
- Part: Unknown
- Part number: UNKNOWN
- Condition: Unknown
- Location: Unknown
- Stage of operation: IN
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2023080806461

## Discrepancy

(LOG 4902992) R1 DOOR WILL NOT LOCK CLOSED AND CANNOT BE OPENED FROM THE EXTERIOR OF THE A/C. DOOR ADJ/TEST IAW B737 AMM 52-41. DOOR OPS CKS OK.

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