Service difficulty report · Battery Pack · Boeing 737824
FAA SDR system
- Difficulty date
- July 28, 2024
- Submitted
- July 29, 2024
- Operation
- Air carrier
- Make and model
- Boeing 737824
- Aircraft serial
- 30581
- Aircraft time
- 73,684 hours, 27,291 cycles
- Part
- Battery Pack
- Part number
- ADD71701100
- Condition
- No Test
- 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.
What was found
EMERGENCY LIGHTING SYSTEM FUNCTIONAL CHECK (INTERIOR AND EXTERIOR) {MULT-33-3-0004} - BATTERY PACK M1674 FAILS 15 MIN CAPACITY CHECK REPLACED BATTERY PACK IN M1674 EMERGENCY LIGHTS POWER SUPPLY IAW AMM 33-51-06-960-805. CAPACITY CHECK FOR M1674 SUPPLIED LIGHTS GOOD IAW AMM 33-51-06-200-801.PARTS USED: 99-3351-3-0015,QTY :1 PARTS USED: 99-3351-3-0015,QTY :1