What was found
CABIN EMERGENCY LIGHTS ON IN FLIGHT WITH SWITCH IN ARM POSITION. REMOVED & REPLACED THE FWD BATTERY. REMOVED REPLACED THE AFT BATTERY IAW AMM 33·52·01·000·801·A/400 & JJ-52-01-400-801·A.
- Difficulty date
- February 27, 2024
- Submitted
- February 28, 2024
- Operation
- Air carrier
- Aircraft
- N451QS
- Make and model
- Emb EMB505
- Aircraft serial
- 50500665
- Aircraft time
- 1,725 hours, 1,325 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Part number
- 7450LS00
- Part serial
- 005779
- Condition
- Faulted
- Location
- Emerency 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.