SDR HALA0200111

Service difficulty report · Apu · Boeing 76733A

Difficulty date: May 19, 2002
Submitted: June 20, 2002
Operation: Air carrier
Aircraft: N583HA
Make and model: Boeing 76733A
Aircraft serial: 25531
System (JASC): 4920 · APU Core Engine
Part: Apu
Condition: Failed
Location: Apu Bay
Stage of operation: IN
How discovered: C
Nature of condition: L
Precautionary procedure: K

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

What was found

ETOPS SIGNIFICANT SYSTEM: APU FAILED TO START IN AIR. OAT-52, FL 360. APU EGT REACHED 594 DEGREES AND ONLY 8 RPM. THEN ADD OIL LIGHT AND APU FAULT. VISUALLY CHECKED APU OIL QUANITY. OIL LEVEL WAS FULL, NO OIL ADDED. PERFORMED BITE CHECK OF APU ECU PER 767 FIM 40-11-00. BITE CHECK OK. RAN APU, START NORMAL. NO LEAKS NOTED, OK FOR SERVICE.

More about the Boeing 767-33A