Service difficulty report · Lamp · Boeing 737990ER

Difficulty date
December 24, 2017
Submitted
December 26, 2017
Operation
Air carrier
Aircraft
N479AS
Make and model
Boeing 737990ER
Aircraft serial
60576
Aircraft time
9,902 hours, 3,289 cycles
Part
Lamp
Part number
767
Condition
Failed
Location
Emergency Light
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

EMERGENCY LIGHT EXTERIOR SLIDE LIGHT AT RIGHT AFT OVERWING EXIT IS INOPERATIVE. ACFT GROUNDED. REPLACED THE LAMP AND TESTED IAW AMM 33-51-04-960-801, OPS NORMAL.