What was found
EMERGENCY LIGHTS AT ROW 19, 22 AND 24 FAILED CAPACITY CHECK. SRXR430X. GROUNDED - YES. REMOVEFD AND REPLACED BATTERY PACK (M1671) AT R/H SEAT ROW 22 AND PERFORMED OPS CHECK TASTED GOOD IAW B737 AMM 33-51-06-960-805 SRXR430X.
- Difficulty date
- April 2, 2026
- Submitted
- April 9, 2026
- Operation
- Air carrier
- Aircraft
- N564AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35103
- Aircraft time
- 70,577 hours, 21,397 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Part number
- D71702001
- Condition
- Inoperative
- Location
- Zone 200
- 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.