SDR MALA040702

Service difficulty report · Battery · Saab 340B

Difficulty date: October 19, 2004
Submitted: November 23, 2004
Operation: Air carrier
Aircraft: N417XJ
Make and model: Saab 340B
Aircraft serial: 340B417
Aircraft time: 17,879 hours, 19,724 cycles
System (JASC): 3350 · Emergency Lighting
Part: Battery
Part number: 330131
Part serial: 2056
Condition: Failed
Location: Emergency Light
Stage of operation: IN
How discovered: C
Nature of condition: L
Precautionary procedure: K

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

What was found

DURING CAPACITY INSPECTION IN MSP, EMERGENCY BATTERY SUPPLY P/N 3301-51, S/N 2056 REMOVED FOR SCHEDULED CAPACITY CHECK, CAPACITY CHECK FAILED. MAINTENANCE REPLACED BATTERY ASSEMBLY P/N 3301-31, S/N 2056 & UNIT PASSES CMM CHECKS. RETURNED TO SERVICE 10/13/04.

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