Service difficulty report · Lamp · Boeing 777222

Difficulty date
August 31, 2025
Submitted
September 2, 2025
Operation
Air carrier
Aircraft
N798UA
Make and model
Boeing 777222
Aircraft serial
26928
Aircraft time
111,312 hours, 14,761 cycles
Part
Lamp
Condition
Failed
Location
Zone 200
Stage of operation
IN
How discovered
V
Nature of condition
B
Precautionary procedure
K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

SMOKE SMELL INTERIOR AFT LEFT MUST FOLLOW AND REFERENCE AMM 05-51-50 CONDITIONAL INSPECTION - SMOKE OR FUMES IN CABIN. ALSO SUBMIT REQUIRED SMOKE/ODOR IN THE PLAN QUESTIONNAIRE FORM 46-6020 PERFORMED ALL TEST. ALL LIGHTS OPS NORMAL IN THE CABIN. FOUND ROM 46ABC CEILING LIGHT BEING INOP WHERE FA SAW FLASHING LIGHTS. POSSIBLE BAD LAMP ROW 46ABC THAT MADE FLASHING VISIBLE. REMOVED LAMP ON ROW 46ABC. REF SMOKE/CABIN CONDITIONAL INSPECTION FOUND NO FURTHER DAMAGED OR SMOKE REF AMM 5-51-58 COMPLETED PROPER PAPERWORK