What was found
INSPECTION TYPE:NAEMERGENCY PWR TEST FAIL. THE BATTERY VOLTAGE FLUCTUATES BETWEEN 31 VOLTS AND 36VPERFORM T/S OF EMER PWR TEST FAIL. IAW FIM 24-30-03-00. OPS CKS GOOD. NO FURTHER DEFECTS NOTED AT THIS TIME
- Difficulty date
- May 10, 2023
- Submitted
- May 11, 2023
- Operation
- Air carrier
- Aircraft
- N252UP
- Make and model
- Doug MD11F
- Aircraft serial
- 48768
- Aircraft time
- 63,978 hours, 15,175 cycles
- System (JASC)
- 2400 · Electrical Power System
- Part
- Powerpack
- Part number
- NA
- Part serial
- NA
- Condition
- No Test
- Location
- Cabin
- Stage of operation
- TX
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.