What was found
FOUND EMERGENCY LIGHT POWER PACK M14168 FAIL.(<P>IAW AMM 33-51-04-002-009-001, 33-51-04-402-012-001 REV 112 REPLACED POWER PACK (M14168) AND PERFORMED TEST. THE RESULT WAS STISFACTORY.</P>)
- Difficulty date
- November 30, 2024
- Submitted
- December 4, 2024
- Operation
- Air carrier
- Aircraft
- N482MC
- Make and model
- Boeing 747443
- Aircraft serial
- 32340
- Aircraft time
- 93,599 hours, 12,383 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Part number
- BPS73
- Part serial
- TLS32500
- Condition
- Failed
- Location
- Zone 200
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- L
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.