# SDR AU981493

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 16, 1998
- Submitted: March 26, 2000
- Operation: General aviation
- Make and model: Bag BAE146300A
- System (JASC): [3610 · Pneumatic Distribution System](https://openairdocs.org/jasc/3610)
- Part: Precooler
- Part number: 4353C000
- Condition: Cracked
- Location: Pneumatic Sys
- 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/AU981493

## Discrepancy

(AUS) NR 3 ENGINE AIR PRE-COOLER OUTER CASING CRACKED ON SEAM WELD.  CRACK LENGTH 9.525 MM (0.375 INCH).

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