Service difficulty report · Battery Pack · Boeing 737890
FAA SDR system
- Difficulty date
- July 16, 2018
- Submitted
- July 18, 2018
- Operation
- Air carrier
- Make and model
- Boeing 737890
- Aircraft serial
- 35201
- Aircraft time
- 29,472 hours, 8,637 cycles
- Part
- Battery Pack
- Part number
- D71701100
- Condition
- Discharged
- Location
- Cabin
- 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
FORWARD CABIN LEFT EXIT SIGN, EXIT IDENTIFIER, AND FLIGHT DECK DOME EMERGENCY LIGHTS INOP ON TEST. GROUNDED - YES. REMOVED AND REPLACED EMERGENCY LIGHT BATTERY PACK M1675 IAW AMM 33-51-06-960-805. EMERGENCY LIGHTS TEST CHECKS GOOD IAW AMM 33-51-06. CLOSED FWD ENTRY LIGHT PANEL IAW AMM 33-51-06-960-805.