Service difficulty report · Light Sys · Boeing 7878

Difficulty date
October 2, 2026
Submitted
October 6, 2026
Operation
Air carrier
Aircraft
N27901
Make and model
Boeing 7878
Aircraft serial
34821
Aircraft time
53,410 hours, 6,606 cycles
Part
Light Sys
Condition
Faulted
Location
Zone 200
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 SAFA INSPECTION FND BOTH SIDE OF EMERGENCY ESCAPE PATH AT ROWS 48-52 INOPERATIVE. SYSTEM RESET AND OPS TEST PERFORMED IAW AMM DMC-B787-A-33-51-00-00C-320A-A SATIS ACFT OK FOR SERVICE.

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