# SDR 98ZZZX3942

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 7, 1998
- Submitted: March 26, 2000
- Operation: General aviation
- Aircraft: [N78TW](https://openairdocs.org/aircraft/N78TW), registered now
- Make and model: Piper PA-31T
- Registry model: [Piper PA-31T](https://openairdocs.org/model/piper-pa-31t) (OpenAirDocs)
- Aircraft serial: 31T7920092
- System (JASC): [2150 · Cabin Cooling System](https://openairdocs.org/jasc/2150)
- Part: Hose
- Part number: AZ1006762K0230
- Condition: Mismanufactured
- Location: Compressor
- Part time: 20 hours
- Stage of operation: IN
- Nature of condition: W
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/98ZZZX3942

## Discrepancy

REMOVED AIR CONDITIONING LOW PRESSURE HOSE FROM COMPRESSOR TO FIRE WALL AFTER FINDING A LEAK AT THE FIRE WALL CONNECTION.  UPON INSPECTION OF THE HOSE, THE TECHNICIAN WAS ABLE TO UNSCREW THE HOSE FROM THE FITTING BY HAND DETERMINING THE HOSE WAS ONLY ONE-QUARTER OF THE WAY INTO THE FITTING.

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