SDR SIMA20011355

Service difficulty report · Power Supply · Saab 340B

Difficulty date: May 15, 2001
Submitted: July 17, 2001
Operation: Air carrier
Aircraft: N304AE
Make and model: Saab 340B
Aircraft serial: 340B304
System (JASC): 3350 · Emergency Lighting
Part: Power Supply
Condition: Discharged
Location: Cabin
Stage of operation: TX
How discovered: C
Nature of condition: O
Precautionary procedure: K

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

What was found

BUF - FLT 5132 - FORWARD PORTION OF EMERGENCY LIGHT SYSTEM ILLUMINATES FOR APPROXIMATELY 45 SECONDS THEN GO OUT. AIRCRAFT WAS FERRIED TO JFK FOR REPAIRS. MAINTENANCE REMOVED AND REPLACED EMERGENCY LIGHT POWER SUPPLY UNITS 20LN, 21LN, 22LN, 23LN, AND 24LN IAW SAAB MM. OPS CHECK WAS GOOD AND AIRCRAFT WAS RETURNED TO SERVICE. (M)

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