# SDR CALA2026083119035

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 27, 2026
- Submitted: August 31, 2026
- Operation: Air carrier
- Aircraft: [N466UA](https://openairdocs.org/aircraft/N466UA), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 1343
- Aircraft time: 77,742 hours, 32,452 cycles
- Engine: Iae V2527A5
- System (JASC): [7200 · Engine (Turbine/Turboprop)](https://openairdocs.org/jasc/7200)
- Part: Blades
- Condition: Damaged
- Location: Nr 1 Engine
- Stage of operation: TO
- How discovered: O
- Nature of condition: R, J
- Precautionary procedure: C
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2026083119035

## Discrepancy

NUMBER 1 ENG STALLED ON TAKEOFF,  LOW SPEED ABORT ENG 1 VIB 5.4.  ALSO METAL  ODOR IN FLT DECK SMOKE,  POST FLIGHT REPORT IAW TSM 71-00-00-810-808-A, ACP. B.S.I. OF HPC STAGES 3 & 4 ON ENG NR 1 IAW AMM 72-00-00-200-016. FOUND 2 BLADES MISSING ON HPC 3, ONE OF THEM LOCATED AT 6 O'CLOCK BETWEEN STAGES 3 & 4. MULTIPLE HPC 3 CLAPPERS HAVE MISALIGNMENT OVER 50% AND BENT. MULTIPLE HPC4 BLADES HAVE BENDS CURLS. ENG#1 FAILED B.S.I.  ENGINE V11148 REMOVED.

---
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.