Service difficulty report · Light · Boeing 73771B

Difficulty date
December 9, 2023
Submitted
December 29, 2023
Operation
Air carrier
Aircraft
N7845A
Make and model
Boeing 73771B
Aircraft serial
29366
Aircraft time
50,501 hours, 32,811 cycles
Part
Light
Part number
UNKNOWN
Condition
Deteriorated
Location
Zn 200 Fus Top
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

DETERIORATED PHOTOLUMINESCENT AT PASSENGER CABIN (5EA) 2023-748600<[01] INSTALLED PHOTOLUMINESCENT AT PASSENGER CABIN (5EA) IAW B737-700 AMM 33-51-15-400-802;[02] CORRECTED STEP 1 <BR><BR>REPLACED PHOTOLUMINESCENT AT PASSENGER CABIN (5EA) IAW B737-700 AMM 33-51-15-400-802;[03] REPLACED PHOTOLUMINESCENT AT PASSENGER CABIN (5EA) IAW B737-700 AMM 33-51-15-400-802

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