What was found
DOES NOT WORK CORRECTLY BATTERY PACK LOCATED ON SIDEWALL AREA BETWEEN BS 559 AND 579 1EA ; BETWEEN 727 C AND 727 D 1EA LT SIDE IN PASSENGER CABIN. REPLACED BATTERY PACK IAW 33-51-06-960-805 PERFORMED OPERATIONAL TEST, TESTED OK.
- Difficulty date
- July 22, 2025
- Submitted
- August 27, 2025
- Operation
- Air carrier
- Aircraft
- N8616C
- Make and model
- Boeing 7378H4
- Aircraft serial
- 36914
- Aircraft time
- 40,285 hours, 19,311 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- 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.