What was found
EMER LT SYSTEM DEEP CYCLE CHECK FOUND BAT PACK EQ NO.M7236 (LH STA 1190+70) TEST FAIL TRANSFER REF. NON-ROUTINE HX NRC WO.2019143. EMER LT BAT PACK EQ NO. M7236 REPLACED AND TEST RESULT NORMAL AS PER AMM 33-51-07
- Difficulty date
- August 15, 2023
- Submitted
- August 16, 2023
- Operation
- Air carrier
- Aircraft
- N68061
- Make and model
- Boeing 767424ER
- Aircraft serial
- 29456
- Aircraft time
- 83,624 hours, 11,839 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- D71701100
- Part serial
- 433789
- Condition
- Discharged
- Location
- Eq# M7236
- 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.