What was found
R1 & R4 EXTERIOR EMERGENCY LIGHTS INOPERATIVE DURING TEST. REPLACED THE LAMPS IAW 33-51-04-960. OPS CHECKED GOOD.
- Difficulty date
- June 17, 2017
- Submitted
- June 17, 2017
- Operation
- Air carrier
- Aircraft
- N774UA
- Make and model
- Boeing 777222
- Aircraft serial
- 26936
- Aircraft time
- 85,139 hours, 15,309 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Lamp
- Condition
- Inoperative
- Location
- Emergency Lights
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- L
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.