Service difficulty report · Lens · Boeing 777222

Difficulty date
August 17, 2021
Submitted
August 18, 2021
Operation
Air carrier
Aircraft
N771UA
Make and model
Boeing 777222
Aircraft serial
26932
Aircraft time
95,660 hours, 16,912 cycles
Part
Lens
Part number
BR964421
Condition
Cracked
Location
Emergency Light
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 LIGHT TEST FOUND 2G SEAT EMERGENCY LIGHT LEN CRACK, REFER HAECO NON-ROUTINE LP:9447269, REPLACED THE 2G SEAT EMERGENCY LIGHT ASSY AND PERFORMED THE LIGHT TEST FOUND NORMAL REF AMM 33-51-05- 960-802 REV.92A.