What was found
INSPECTION TYPE:N/AEMERGENCY LIGHT FAILED TO TESTREPLACED BATTERY PACK REF AMM 33-51-07-902-001 OPS NORMAL
- Difficulty date
- December 29, 2021
- Submitted
- December 30, 2021
- Operation
- Air carrier
- Aircraft
- N420UP
- Make and model
- Boeing 75724APF
- Aircraft serial
- 23907
- Aircraft time
- 33,472 hours, 21,948 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- None
- Part number
- 20131A
- Part serial
- 78424
- Condition
- None
- Location
- Cockpit
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- L
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.