Service difficulty report · Battery Pack · Doug MD88

Difficulty date
April 20, 2020
Submitted
April 21, 2020
Operation
Air carrier
Aircraft
N979DL
Make and model
Doug MD88
Aircraft serial
53266
Aircraft time
75,317 hours, 55,721 cycles
Part
Battery Pack
Condition
Discharged
Location
Cabin
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

THE CABIN EMERGENCY EXIT IDENTIFIERS FORWARD OF THE FORWARD OVERWING EXIT HATCHES, BOTH LEFT AND RIGHT ARE INOPERATIVE. MAINTENANCE REPLACED THE BATTERY PACK REF MD88 AMM 33-53. (LP #7133852)

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