SDR MALA010402

Service difficulty report · Buss · Saab SF340A

Difficulty date: April 13, 2001
Submitted: April 18, 2001
Operation: Air carrier
Aircraft: N27XJ
Make and model: Saab SF340A
Aircraft serial: 027
System (JASC): 2450 · AC Power Distribution System
Part: Buss
Condition: Malfunctioned
Location: Cockpit
Stage of operation: CR
How discovered: O
Nature of condition: J, H
Precautionary procedure: A

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

What was found

INFLIGHT ON FLIGHT 2913, THE RT MAIN BUS LIGHT ILLUMINATED. NO BUS-TIE CONNECT OCCURRED, ALL RIGHT MAIN BUS EQUIPMENT WAS LOST. ORH WAS COMPLETED. STANBY 26V INVERTER WAS SELECTED AS PER QRH, 20 - 30 SECONDS LATER RT SIDE EQUIPMENT WAS RESTORED. RIGHT MAIN BUS LIGHT WAS EXTINGQUISHED. AIR RETURN TO LAF. MAINTENANCE RAN ENGINES, POWERED BOTH BUS.

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