What was found
ON 2 SEPARATE ATTEMPTS, EMER POWER TEST FAILED, DURING PREFLIGHT. DOWN POWERED ACFT & RE-POWERED ACFT. PERFORMED EMER POWER TEST IAW AMM 24-00-01-5. OPERATIONS CHECKED NORMAL. NO HISTORY, OK FOR SERVICE.
- Difficulty date
- July 2, 2014
- Submitted
- July 2, 2014
- Operation
- Air carrier
- Aircraft
- N523FE
- Make and model
- Doug MD11F
- Aircraft serial
- 48479
- Aircraft time
- 69,387 hours, 12,284 cycles
- System (JASC)
- 2430 · DC Generating System
- Part
- Unknown
- Condition
- Malfunctioned
- Location
- Electrical Sys
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.