PW901A APU Serviceable Parts

Former lease APU PW901A s/n PCE900103 was torn down in late 2015 and we have a range of overhauled/serviceable parts and LRUs from this unit in stock, all with H+S Aviation EASA Form 1 dual releases. Examples include the following:

Part NumberDescription
3900061Oil Temperature Sensor
3900063T10 Thermocouple
3911987-02Electrical Wiring Harness
3912235-02Electrical Wiring Harness
3900350Load Impeller
3900681HT Stator
3900924-01Bearing
3910012-01Bearing
3910016-01Bearing
3910046-01Combustion Liner
3910112-01Gearshaft
3910131-01Gearshaft
3910151-01Gear
3910152-01Gear
3910165-01Bearing Housing
3910341-01Adapter, Gearshaft
3910410-01Gearshaft
3910411-01Gear
3910467-01Bevel Gear
3911005-01Attenuator
3911336-01Inlet Duct – Right
3911338-01Inlet Duct – Left
3912022-01Gearshaft
February 2015: PCE900103 undergoing minor repair at H+S Aviation

February 2015: PCE900103 undergoing minor repair at H+S Aviation

We originally purchased our APU in late 2012 and it was sent to H+S Aviation’s workshop in the UK to have the important AD CF-2011-40 / 2012-18-14 (SB A16255 Rev 2) embodied. Various additional repairs were also carried out including overhaul of left and right hand air inlet ducts, replacement of the No4 Carbon Seal, Generator Lip Seals, Fuel Nozzles and Thermocouple. SPB 017 (stiffener plate) was also embodied. This work was completed in February 2013.

November 2012: PCE900103 after removal from the aircraft and loaded into its shipping cradle ready for transport

November 2012: PCE900103 after removal from the aircraft and loaded into its shipping cradle ready for transport

December 2012: PCE900103 with its turbine section disassembled sufficient  to embody AD A16255R2

December 2012: PCE900103 with its turbine section disassembled sufficient to embody AD A16255R2

From August to December 2013 the APU was leased to an operator in USA. From June to December 2014 the APU was leased to another operator and after this lease received a minor repair at H+S Aviation’s workshop.

From May to July 2015 it was leased to an operator in Europe after which we decided to tear the APU down for parts. The APU was torn down at H+S Aviation’s workshop and the overhauled / serviceable parts came into stock in October 2015.