# SDR CALA2026102320534

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 4, 2026
- Submitted: October 23, 2026
- Operation: Air carrier
- Aircraft: [N24505](https://openairdocs.org/aircraft/N24505), registered now
- Make and model: Airbus A321-271NX
- Registry model: [Airbus A321-271NX](https://openairdocs.org/model/airbus-s-a-s-a321-271nx) (OpenAirDocs)
- Aircraft serial: 11661
- Aircraft time: 8,159 hours, 2,990 cycles
- Engine: Iae PW1133GAJM
- System (JASC): [7900 · Engine Oil System (Airframe Furnished)](https://openairdocs.org/jasc/7900)
- Part: Sensor
- Condition: Faulted
- Location: Oil Sys
- Stage of operation: CR
- How discovered: O
- Nature of condition: K, J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2026102320534

## Discrepancy

NR 2 ENGINE DUE TO THE OIL LOSS IN FLIGHT AND VIBRATION EVENT PRIOR TO NEXT FLIGHT COMPLETE THE ENGINE OIL SYSTEM (DMS) INSPECTION PER THE AMM 79-00-00-200-806-G00.  .  REMOVED AND REINSTALLED OIL DEBRIS MONITORING SENSOR IAW AMM 79-35-21-000-801-A & 79-35-21-400-801-A. NO DEBRIS FOUND.

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