# SDR DALA2024032803906

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 27, 2024
- Submitted: March 28, 2024
- Operation: Air carrier
- Aircraft: [N857NW](https://openairdocs.org/aircraft/N857NW), registered now
- Make and model: Airbus A330-223
- Registry model: [Airbus A330-223](https://openairdocs.org/model/airbus-a330-223) (OpenAirDocs)
- Aircraft serial: 0633
- Aircraft time: 77,037 hours, 9,874 cycles
- System (JASC): [2560 · Emergency Equipment](https://openairdocs.org/jasc/2560)
- Part: Diaphragm
- Part number: UNKNOWN
- Condition: Faulted
- Location: R3 Door Bottle
- 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/DALA2024032803906

## Discrepancy

SHIP 3357 3R DOOR- DOOR PRESSURE LOW MSG ON CIDS PANEL. AFTER ARMING DOORS. CORRECTIVE ACTION: R/R DIAPHRAGM ON PERCUSSION MECH OF DOOR DAMPER IAW A330 AMM 52- 20. SERVICED DOOR 3R DAMPER IAW A330 AMM 52-22. OPS AND LEAK CHECK GOOD. (5592906)

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.