SDR MALA030486

Service difficulty report · Computer · Saab SF340A

Difficulty date: November 1, 2003
Submitted: November 4, 2003
Operation: Air carrier
Aircraft: N106XJ
Make and model: Saab SF340A
Aircraft serial: 340A106
System (JASC): 3425 · Integrated Flight System
Part: Computer
Part number: 6227713004
Part serial: OFF5248
Condition: Malfunctioned
Location: Nr 1
Stage of operation: CR
How discovered: O
Nature of condition: O
Precautionary procedure: O

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

What was found

DURING FLIGHT 3141, WHILE IN CRUISE, CAPT EADI & EHSI BOTH WENT DARK. RECEIVED A DCP FLAG. RAN QRH WENT TO DRIVE XFER. SCREENS CAME BACK ON. MAINTENANCE REMOVED AND REPLACED NR 1 DPU ALL CHECKS GOOD IAW SAAB MM CH 34. P/N 622-7713-004, S/N OFF 5248, S/N ON 7054.

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