Service difficulty report · Battery Pack · Boeing 737890

Difficulty date
September 26, 2013
Submitted
October 1, 2013
Operation
Air carrier
Aircraft
N587AS
Make and model
Boeing 737890
Aircraft serial
35684
Aircraft time
23,059 hours, 6,790 cycles
Part
Battery Pack
Part number
D71701100
Condition
No Test
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 T/C 7823307, EMERGENCY LIGHT BATTERY PACKS FAILED OPS CHECK. ACFT GROUNDED. R & R BATTERY PACK IAW MM 33-51-06.