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 72-41-30-440-000 HPC Front Case And Vane Assembly - Assemble The HPC Front Cases, Assembly-000
Information for the Assembly of A1 Model HP Compressor Front Cases is contained in the TASKS that follow:
Install the HP Compressor Stage 3 to 6 Rotor Path Rings Pre SBE 72-0027TASK 72-41-30-440-001-A00 (ASSEMBLY-001, CONFIG-001)
Install the HP Compressor Stage 5 and 6 Rotor Path Rings SBE 72-0027TASK 72-41-30-440-001-B00 (ASSEMBLY-001, CONFIG-002)
Measure and Machine the Stage 6 Variable Stator Vanes and Stage 4, 5, and 6 Rotor Path Rings (Pre SBE 72-0027) and Stage 3, 4, 5 and 6 Rotor Path Linings (SBE 72-0027) TASK 72-41-30-440-002-A00 (and ASSEMBLY-002, CONFIG-001)
Install the Variable Inlet Guide Vanes - HP Compressor TASK 72-41-30-440-003-A00 (ASSEMBLY-003, CONFIG-001)
Install the Stage 3 Variable Stator Vanes - HP Compressor TASK 72-41-30-440-004-A00 (ASSEMBLY-004, CONFIG-001)
Install the Stage 4 Variable Stator Vanes - HP Compressor TASK 72-41-30-440-005-A00 (ASSEMBLY-005, CONFIG-001)
Install the Stage 5 Variable Stator Vanes (VSV) - HP Compressor TASK 72-41-30-440-006-A00 (ASSEMBLY-006, CONFIG-001)
Install the Stage 6 Variable Stator Vanes - HP Compressor TASK 72-41-30-440-007-A00 (ASSEMBLY-007, CONFIG-001)
Install the Variable Inlet Guide Vane and the Stage 3 to 6 Connector Assemblies TASK 72-41-30-440-008-A00 (ASSEMBLY-008, CONFIG-001)
Measure the HP Compressor Front Cases TASK 72-41-30-440-009-A00 (ASSEMBLY-009, CONFIG-001)
Disassemble the HP Compressor Front Cases TASK 72-41-30-440-010-A00 (ASSEMBLY-010, CONFIG-001)
Check and Set VSV System with Optimised Build and Setting Clearances - SBE 72-0402TASK 72-41-30-440-011-A00 (ASSEMBLY-011, CONFIG-001).
Information for the Assembly of the A5 Model HP Compressor Front Cases is contained in the TASKS that follow:
Install the HP Compressor Stage 4 and 5 Rotor Path Rings and Stage 6 Rotor Ring Segments TASK 72-41-30-440-001-C00 (ASSEMBLY-001, CONFIG-003)
Measure and Machine the Stage 6 Stator Vanes and Stage 4, 5 and 6 Rotor Path Rings TASK 72-41-30-440-002-B00 (ASSEMBLY-002, CONFIG-002)
Install the Variable Inlet Guide Vanes - HP Compressor TASK 72-41-30-440-003-B00 (ASSEMBLY-003, CONFIG-002)
Install the Stage 3 Variable Stator Vanes - HP Compressor TASK 72-41-30-440-004-B00 (ASSEMBLY-004, CONFIG-002)
Install the Stage 4 Variable Stator Vanes - HP compressor TASK 72-41-30-440-005-B00 (ASSEMBLY-005, CONFIG-002)
Install the Stage 5 Variable Stator Vanes (VSV) - HP Compressor TASK 72-41-30-440-006-B00 (ASSEMBLY-006, CONFIG-002)
Install the Stage 6 Stator Vanes - HP Compressor TASK 72-41-30-440-007-B00 (ASSEMBLY-007, CONFIG-002)
Install the Variable Inlet Guide Vanes and the Stage 3 to 5 Connectors TASK 72-41-30-440-008-B00 (ASSEMBLY-008, CONFIG-002)
Measure the HP Compressor Front Cases TASK 72-41-30-440-009-B00 (ASSEMBLY-009 CONFIG-002)
Disassemble the HP Compressor Front Cases TASK 72-41-30-440-010-B00 (ASSEMBLY-010, CONFIG-002).
Check and Set VSV System with Optimised Build and Setting Clearances - SBE 72-0400TASK 72-41-30-440-011-B00 (ASSEMBLY-011, CONFIG-002).