Service difficulty report · Lens · Boeing 7378H4

Difficulty date
March 7, 2026
Submitted
March 11, 2026
Operation
Air carrier
Aircraft
N8639B
Make and model
Boeing 7378H4
Aircraft serial
60086
Aircraft time
39,130 hours, 19,101 cycles
Part
Lens
Condition
Loose
Location
Zone 200
Stage of operation
IN
How discovered
V
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 AFT EMERGENCY LIGHT COVER LOOSE. REMOVED AND REPLACED THE LT OVERWING EMERGENCY EXIT LIGHT LENS IAW AMM 33-51-01.

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