SDR AALA20150722008

Service difficulty report · Relay · Doug DC983

Difficulty date: July 22, 2015
Submitted: July 24, 2015
Operation: Air carrier
Aircraft: N971TW
Make and model: Doug DC983
Aircraft serial: 53621
Aircraft time: 43,790 hours, 21,391 cycles
System (JASC): 2430 · DC Generating System
Part: Relay
Condition: Defective
Location: Electrical Sys
Stage of operation: CL
How discovered: O
Nature of condition: H
Precautionary procedure: A

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

What was found

AIR INTERRUPT, RETURNED, EMER DECLARED, LANDING UNEVENTFUL & ACFT WAS OVERWEIGHT. DURING CLIMB OUT THEY EXPERIENCED A DC CROSSTIE LOCKOUT & BOTH LOAD METERS INDICATED ZERO. REPLACED CROSSTIE RELAY IAW 24-20-06. PLEASE SEE AALA20150724011 & AALA20150724012 FOR ADDITIONAL PART INFORMATION.

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