# SDR AALA201608109023

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 9, 2016
- Submitted: August 12, 2016
- Operation: Air carrier
- Aircraft: [N174US](https://openairdocs.org/aircraft/N174US), registered now
- Make and model: Airbus A321-211
- Registry model: [Airbus A321-211](https://openairdocs.org/model/airbus-a321-211) (OpenAirDocs)
- Aircraft serial: 1492
- System (JASC): [2565 · Escape Slide](https://openairdocs.org/jasc/2565)
- Part: Slide
- Part number: D31516121
- Part serial: A8163
- Condition: Defective
- Location: L1 Door
- Part time: 45,289 hours, 25,636 cycles
- Stage of operation: IN
- How discovered: C
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA201608109023

## Discrepancy

AIRCRAFT IN BASE MAINTENANCE, L1 DOOR SLIDE LOCK PIN DOES NOT LOCK REGULATOR VALVE ASSEMBLY.  REPLACED SLIDE ASSY IAW TASK CARD 26C83152002.

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