What was found
RH EMERGENCY BATTERY LIGHT PACK AT ROW 22 TEST BAD. GROUNDED - YES. REMOVED REPLACED AND OPS CHECK GOOD ON ROW 22 EMERGENCY BATTERY PACK S/N 251488 IAW B737-800 AMM 33-51-06-960-805.
- Difficulty date
- December 5, 2021
- Submitted
- December 23, 2021
- Operation
- Air carrier
- Aircraft
- N551AS
- Make and model
- Boeing 737890
- Aircraft serial
- 34593
- Aircraft time
- 53,393 hours, 18,403 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- None
- Part number
- ADD71701100
- Condition
- None
- Location
- Mid 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.