SDR UIEA2019010400012

Service difficulty report · Unknown · Boeing 767375

Difficulty date: January 3, 2019
Submitted: January 4, 2019
Operation: Air carrier
Aircraft: N1217A
Make and model: Boeing 767375
Aircraft serial: 25865
Aircraft time: 90,620 hours, 23,185 cycles
System (JASC): 4900 · Airborne Auxiliary Power Unit (APU) System
Part: Unknown
Condition: Malfunctioned
Location: Apu
Stage of operation: TX
How discovered: O
Nature of condition: J
Precautionary procedure: K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

APU FAULT, APU WOULD NOT START, 2ND ATTEMPT RPM UP TO 27 THEN ROLLED BACK (<P>PERFORMED APU BITE IAW FIM TASK 49-11 FT 958 NO FAULTS NOTED NO MINI-FLAGS NOTED, PERFORMED APU OPS CHECK IAW AMM 49-11-00, APU STARTED ON FIRST ATTEMPT OPS CHECK NORMAL AT THIS TIME </P>)