# SDR DHL2004749005

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 14, 2004
- Submitted: July 14, 2004
- Operation: Air carrier
- Aircraft: N749DH
- Make and model: Boeing 727-2J0
- Registry model: [Boeing 727-2J0](https://openairdocs.org/model/boeing-727-2j0) (OpenAirDocs)
- Aircraft serial: 22013
- Engine: Pwa JT8D15
- System (JASC): [2613 · Overheat Detection](https://openairdocs.org/jasc/2613)
- Part: Overheat Loop
- Condition: Malfunctioned
- Location: Aft Body
- Stage of operation: NR
- How discovered: C
- Nature of condition: L
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DHL2004749005

## Discrepancy

LOWER AFT BODY OVERHEAT DOES NOT TEST.  RESEATED AND CYCLED SYSTEM POWER ON OVERHEAT DETECTION SYSTEM BOX. REF B727 M/M 26-14-000. TESTED LOWER AFT BODY OVERHEAT, OPS CHECKS NORMAL.

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