# SDR USAA2014030700007

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 6, 2014
- Submitted: March 7, 2014
- Operation: Air carrier
- Aircraft: [N152UW](https://openairdocs.org/aircraft/N152UW), registered now
- Make and model: Airbus A321-211
- Registry model: [Airbus A321-211](https://openairdocs.org/model/airbus-a321-211) (OpenAirDocs)
- Aircraft serial: 5588
- Aircraft time: 2,721 hours, 1,137 cycles
- System (JASC): [2611 · Smoke Detection](https://openairdocs.org/jasc/2611)
- Part: Deu
- Part number: Z043H000351A
- Part serial: 043H00011697
- Condition: Faulty
- Location: Smoke Detection
- Part time: 9,865 hours, 3,953 cycles
- Stage of operation: IN
- How discovered: O
- Nature of condition: J
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/USAA2014030700007

## Discrepancy

MX REPORTED A FWD LAVATORY SMOKE DETECTOR FAULT.  R & R FWD LAVATORY SMOKE DETECTOR IAW AMM 26-17-15, NO HELP.  R & R DEU 300RH IAW AMM 23-73-400.  PERFORMED SATISFACTORY OPERATIONS TEST OF DEU IAW 23-73-00-710.  SMOKE DETECTOR CHECKED GOOD IAW 26-17-00-710.

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