What was found
WITH PILOTS EMER SWITCH ON TO ARMED POSITION, EMER LIGHTS SWITCH DOOR 1L WILL NOT ILLUMINATE EEL. FOUND EMER LIGHTS SW B123 9 LOOSE FROM ITS BASE. SECURED & OPERATIONS TESTED IAW AMM 33-51-00 PG 501, OPERATIONS OK.
- Difficulty date
- January 2, 2015
- Submitted
- January 6, 2015
- Operation
- Air carrier
- Aircraft
- N117UA
- Make and model
- Boeing 747422
- Aircraft serial
- 28810
- Aircraft time
- 64,738 hours, 7,600 cycles
- Engine
- Pwa PW4056
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Switch
- Condition
- Loose
- Location
- Cabin
- 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.