Service difficulty report · Battery Pack · Boeing 7378H4
FAA SDR system
- Difficulty date
- March 14, 2022
- Submitted
- April 12, 2022
- Operation
- Air carrier
- Make and model
- Boeing 7378H4
- Aircraft serial
- 36651
- Aircraft time
- 20,559 hours, 9,520 cycles
- Part
- Battery Pack
- Condition
- Inoperative
- Location
- Fwd Cabin
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DOT 050-001 PASSENGER CABIN AISLE LIGHTS ARE INOP AT 5ABC; 8ABC; AND 12ABC / [01] REPLACED EMERGENCY LIGHTS POWER SUPPLY M2335 IAW AMM 33-51-06-960-806 AND BATTERY PACK M2335 IAW AMM 33-51-06-960-805. OPS CHECK GOOD.;[02] VERIFIED STEP 1. AUDIT C/W