What was found
EMERGENCY LIGHT DR 2R AFT SILL LIGHT INOP. FOUND LAMP FAULTY. REPLACED LAMP OP CHECKED NORMAL. AC OK FOR SERVICE.
- Difficulty date
- May 4, 2008
- Submitted
- May 6, 2008
- Operation
- Air carrier
- Aircraft
- N121UA
- Make and model
- Boeing 747422
- Aircraft serial
- 29167
- Aircraft time
- 38,130 hours, 4,601 cycles
- Engine
- Pwa PW4056
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Lamp
- Part number
- 1317
- 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.