Service difficulty report · Battery Pack · Boeing 7378H4
FAA SDR system
- Difficulty date
- May 22, 2025
- Submitted
- June 2, 2025
- Operation
- Air carrier
- Make and model
- Boeing 7378H4
- Aircraft serial
- 36731
- Aircraft time
- 38,069 hours, 18,356 cycles
- 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.
What was found
L1 DOOR EMERGENCY LIGHT'S INOP (OVERHEAD AND LOWER EXIT LIGHT)<[01] REMOVED AND REPLACED 1 EA BATTERY PACK M1675 (OVER L1 DOOR) AND OPS CHECK GOOD IAW SWA B737-800 AMM 33-51-06-960-805.;[02] VERIFIED REMOVED AND REPLACED 1 EA BATTERY PACK M1675 (OVER L1 DOOR) AND OPS CHECK GOOD IAW SWA B737-800 AMM 33-51-06-960-805.