# SDR CA010809003

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 25, 2001
- Submitted: August 14, 2001
- Operation: General aviation
- Make and model: Beech 1900C
- Registry model: [Beech 1900C](https://openairdocs.org/model/beech-1900c) (OpenAirDocs)
- Aircraft time: 26,485 hours
- Engine: Pwa PT6A65B
- System (JASC): [2150 · Cabin Cooling System](https://openairdocs.org/jasc/2150)
- Part: Shaft
- Part number: 1155550259
- Condition: Sheared
- Location: A/C Pack
- Part time: 593 hours, 869 cycles
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CA010809003

## Discrepancy

(CAN) QUILL SHAFT IN AIR CONDITIONING COMPRESSOR DRIVE SHEARED AT SHEAR POINT BEHIND SPLINE. SHAFT REPLACED & AIRCRAFT RETURNED TO SERVICE.

---
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.