What was found
(AUS) APU FUEL CONTROL UNIT FAULTY. INVESTIGATION FOUND PISTON ANDSHAFT SET IN TIMER WORN. THE GOVERNOR SHAFT WAS WORN. FLYWEIGHT TOES WORN. PACKINGS AND SEALS FLAT AND WORN.
- Difficulty date
- May 8, 2001
- Submitted
- August 7, 2001
- Operation
- General aviation
- Make and model
- Boeing 737377
- System (JASC)
- 4930 · APU Engine Fuel and Control
- Part
- Fcu
- Part number
- 36080004
- Condition
- Faulty
- Location
- Apu Engine
- Part time
- 18,444 cycles
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.