DMC:V2500-A0-72-00-0000-00A-310A-CIssue No:001.00Issue Date:2014-08-01
Export Control
EAR Export Classification: Not subject to the EAR per 15 C.F.R. Chapter 1, Part 734.3(b)(3), except for the following Service Bulletins which are currently published as EAR Export Classification 9E991: SBE70-0992, SBE72-0483, SBE72-0580, SBE72-0588, SBE72-0640, SBE73-0209, SBE80-0024 and SBE80-0025.Copyright
© IAE International Aero Engines AG (2001, 2014 - 2021) The information contained in this document is the property of © IAE International Aero Engines AG and may not be copied or used for any purpose other than that for which it is supplied without the express written authority of © IAE International Aero Engines AG. (This does not preclude use by engine and aircraft operators for normal instructional, maintenance or overhaul purposes.).Applicability
All
Common Information
TASK 72-00-00-200-018 Examine The LP Compressor Booster Stage Blades Lock Plates And The Retaining Plates
General
This TASK gives the procedure to examine the lock plates and retaining plates of the booster stage assembly. Other related TASK is TASK 72-00-00-200-001 Borescope inspection of the LP Compressor.
Preliminary Requirements
Pre-Conditions
NONESupport Equipment
NONEConsumables, Materials and Expendables
NONESpares
NONESafety Requirements
NONEProcedure
Set the borescope equipment to the engine in accordance with TASK 72-00-00-200-001.
SUBTASK 72-00-00-490-001 Install the Borescope Equipment
Accept
Overlap
Reject
Bends, tears and protrusion
Reject
NOTE
If rejected, disassemble LPC assembly by TASK 72-32-80-040-001 and assemble the LPC assembly by TASK 72-32-80-440-001.
Loose or missing
Examine the lock plates and retaining plates.
SUBTASK 72-00-00-210-001 Examine the Plates
Remove the borescope equipment from the engine in accordance with TASK 72-00-00-200-001.
SUBTASK 72-00-00-090-001 Remove the Borescope Equipment