DMC:V2500-A0-72-50-4104-00A-251A-CIssue No:001.00Issue Date:2013-11-01
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 72-50-41-100-004 LPT Nut Locking Ring - Clean, Cleaning-004
General
This TASK gives the procedure to clean the locking ring. For the other LP turbine shaft parts, refer to TASK 72-50-41-100-000.
The practices and processes referred to in the procedure by the TASK number are in the SPM.
NOTE
To identify the consumable materials refer to the PCI.
Preliminary Requirements
Pre-Conditions
NONESupport Equipment
NONEConsumables, Materials and Expendables
| Name | Manufacturer | Part Number / Identification | Quantity | Remark |
|---|---|---|---|---|
| CoMat 02-099 LINT-FREE CLOTH | LOCAL | CoMat 02-099 |
Spares
NONESafety Requirements
NONEProcedure
Remove the soft dirt and dust. Refer to the SPM TASK 70-11-26-300-503
Use clean dry air blast or CoMat 02-099 LINT-FREE CLOTH.
Dry.
SUBTASK 72-50-41-110-058-001 Clean the Locking Ring (01-055) to Remove the Soft Dirt and Dust
Remove the soft dirt and dust. Refer to the SPM TASK 70-11-03-300-503
SUBTASK 72-50-41-110-058-002 Clean the Locking Ring (01-055) to Remove the Soft Dirt and Dust