# SDR CA980819012

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 5, 1998
- Submitted: March 26, 2000
- Operation: General aviation
- Make and model: Beech 1900C
- Registry model: [Beech 1900C](https://openairdocs.org/model/beech-1900c) (OpenAirDocs)
- System (JASC): [3610 · Pneumatic Distribution System](https://openairdocs.org/jasc/3610)
- Part: Bleed Air Line
- Part number: 13823E4M0240
- Condition: Leaking
- Location: Engine
- Stage of operation: CL
- Nature of condition: K, J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CA980819012

## Discrepancy

(CAN) RIGHT HAND BLEED AIR LIGHT AND MASTER CAUTION LIGHTS ILLUMINATED SHORTLY AFTER TAKEOFF.  AIRCRAFT SAFELY RETURNED TO DEPARTURE BASE.  MAINTENANCE CHECK FOUND A BLEED AIR LINE HAD DEVELOPED A SMALL PIN HOLE WHICH ALLOWED AIR TO ESCAPE REDUCING PRESSURE IN THE SYSTEM CAUSING WARNING LIGHTS TO COME ON.  DEFECTIVE LINE REPLACED AND SYSTEM CHECKED SERVICEABLE.

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