# SDR UPS08853324

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 10, 2008
- Submitted: September 16, 2008
- Operation: Air carrier
- Aircraft: N868UP
- Make and model: Doug DC-8-73F
- Registry model: [Doug DC-8-73F](https://openairdocs.org/model/douglas-dc-8-73f) (OpenAirDocs)
- Aircraft serial: 45968
- System (JASC): [2120 · Air Distribution System](https://openairdocs.org/jasc/2120)
- Part: Clamp
- Condition: Disconnected
- Location: A/C Bay
- Stage of operation: IN
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UPS08853324

## Discrepancy

INSPECTION TYPE:N/A UNABLE TO MAINTAIN PRESSURIZATION.  FOUND LEFT CLAMP PACK DISCONNECTED PERFORMED DECAY CHECK PER AMM 21-31-00-2.  ALSO PERFORMED COOLING PACK ADJUSTMENT TEST 21-55-00-5.

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