Service difficulty report · Battery Pack · Boeing 7378H4

Difficulty date
July 23, 2024
Submitted
July 26, 2024
Operation
Air carrier
Aircraft
N8526W
Make and model
Boeing 7378H4
Aircraft serial
36972
Aircraft time
24,802 hours, 12,350 cycles
Part
Battery Pack
Condition
Inoperative
Location
Zone 200
Stage of operation
IN
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

EMERGENCY AISLE LIGHT 2;18;21;25;29 DEF.L/H O/W ABOVE HATCH EXIT SIGNS (2) R1/R2 EXIT SIGNS ROW 14 DEF/15DE ADJACENT TO O/W ESCAPE HATCH.FWD RIGHT/AFT RIGHT SLIDE LIGHT. RIGHT AFT O/W LIGHT. RIGHT LOWER LIGHT.<[01] R/R EMERGENCY EXIT BATTERY PACKS @ AFT R/H;LEFT O/W; STA 727C R/H;AFT L/H; STA. 727C L/H;FWD R/H AS PER AMM 33-51-06. OPS CK OK. NO FAULTS NOTED AT THIS TIME.

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