Service difficulty report · Battery · Boeing 7378H4

Difficulty date
December 3, 2021
Submitted
December 7, 2021
Operation
Air carrier
Aircraft
N8316H
Make and model
Boeing 7378H4
Aircraft serial
36684
Aircraft time
31,248 hours, 14,153 cycles
Part
Battery
Condition
Inoperative
Location
Cabin
Stage of operation
UK
How discovered
9
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

LEFT PASSENGER SIDE AND L/H EXTERIOR EMERGENCY LIGHTS INOP ; / [01] R&R EMERGENCY LIGHT BATTERY AT 13DEF IAW AMM 33-51-06<BR>R&R EMERGENCY LIGHT BATTERY AT 21DEF IAW AMM 33-51-06<BR>R&R EMERGENCY LIGHT BATTERY AT 727C+17 IAW AMM 33-51-06<BR>FWD GALLEY EMERGENCY VALANCE LIGHT STILL REMAINS INOP; [02] R&R?D PACK CHARGER ASSY PER AMM 33-51-06 AT STATION 737C+17 L/H SIDE OF AIRCRAFT; [03] R/R ENTRY LIGHT - DIM ENTRY LIGHT ASSEMBLY AND RELAY R34 AND OPERATIONAL<BR>CHECK OF ENTRY LIGHT- DIM LIGHT SATISFACTORY. PERFORMED OPERATIONAL CHECK OF<BR>THE EMERGENCY LIGHTS AND FOUND ALL SATISFCTORY PER A.M.M. 33-51-00

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