# SDR ABXA9600030

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 14, 1996
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N823AX
- Make and model: Doug DC-8-63
- Registry model: [Doug DC-8-63](https://openairdocs.org/model/mcdonnell-douglas-dc-8-63) (OpenAirDocs)
- Aircraft serial: 46122
- Engine: Pwa JT3D7
- System (JASC): [7230 · Turbine Engine Compressor Section](https://openairdocs.org/jasc/7230)
- Part: C1 Disk
- Part number: 739201ABX7
- Condition: Cracked
- Location: Nr 2 Engine
- Stage of operation: IN
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ABXA9600030

## Discrepancy

DURING COMPLIANCE OF AD 80-12-51, PRATT AND WHITNEY SB 5136, FOUND CRACK INDICATIONS IN C-1 DISK, FIRST STAGE FAN BLADES.  REPLACED C-1 DISK, FIRST STAGE FAN BLADES IAW ABX TEST AND MAINTENANCE RECORD WORK SHEETS, BS374A, BS375A, BS376A AND BS377A.

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