# SDR DHL96802002

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 13, 1996
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N802DH](https://openairdocs.org/aircraft/N802DH), registered now
- Make and model: Doug DC-8-73F
- Registry model: [Doug DC-8-73F](https://openairdocs.org/model/douglas-dc-8-73f) (OpenAirDocs)
- Aircraft serial: 46076
- System (JASC): [3610 · Pneumatic Distribution System](https://openairdocs.org/jasc/3610)
- Part: Shutoff Vlv
- Part number: 12J82400
- Condition: Leaking
- Location: Nr 2 Eng
- Stage of operation: CL
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DHL96802002

## Discrepancy

MANIFOLD NR 2 OVER TEMP ILLUMINATED IN FLIGHT, TEMP WAS 215 DEGREES CELSIUS, PERFORMED CHECK LIST AND LIGHT WENT OUT.  ENGINE DE-ICE WAS ON AT THE TIME.  OPENED PYLON, CHECKED DUCTING FOR SECURITY, FOUND OKAY.  PRE-COOLER VALVE FOR OPERATION WAS OKAY, REGULATING VALVE AND MUSCLE LINE OKAY, TEMP SENSOR MANIFOLD FOUND OKAY AND SECURED.  FOUND AIR LEAKAGE ON NR 2 ENGINE FIREWALL SHUT OFF VALVE, SECURED CLAMPS AND OPERATES OKAY.

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