SDR MALA020141

Service difficulty report · Module · Saab 340B

Difficulty date: January 29, 2002
Submitted: February 5, 2002
Operation: Air carrier
Aircraft: N416XJ
Make and model: Saab 340B
Aircraft serial: 340B416
System (JASC): 3020 · Air Intake Anti/De-Ice System
Part: Module
Part number: 44730501
Part serial: L248464
Condition: Failed
Location: Anti-Ice Sys
Stage of operation: NR
How discovered: O
Nature of condition: O
Precautionary procedure: A

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

DURING FLIGHT 3317, RT INTAKE HEAT FAILED, INTAKE HEAT WAS CYCLING ON AND OFF AT ABOUT 14 SECOND INTERVALS. AC DIVERTED TO CWA, BECAUSE OF WEATHER CONDITIONS IN MSP. MAINTENANCE REMOVED AND REPLACED RT DEICE MODULE P/N 44730-501, SN/ON A00421, SN/OFF L248464. PERFORMED OPS CHECK OF RT INTAKE HEAT SYSTEM IAW 30-20-00, OPS CHECK GOOD.

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