What was found
EMERGENCY LIGHT STA 322 BL0 SUPERNUMERARY AREA DOES NOT STAY ON, COMES ON FOR ONLY .5 SECONDS. R & R EMERGENCY LIGHT POWER SUPPLY BATTERY PACK M23424 IAW AMM 33-51-06, OPS CHECK GOOD.
- Difficulty date
- November 9, 2025
- Submitted
- December 9, 2025
- Operation
- Air carrier
- Aircraft
- N780CK
- Make and model
- Boeing 77736NER
- Aircraft serial
- 32787
- Aircraft time
- 70,434 hours, 13,322 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- D71701100
- Part serial
- 451424
- Condition
- Inoperative
- Location
- Zone 200
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.