DMC:V2500-A0-75-24-4901-00A-251A-CIssue No:002.00Issue Date:2018-05-01
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 75-24-49-100-105-A00 LPT ACC Connector Air Tube - Clean, Cleaning-005
Effectivity
FIG/ITEM | PART NO. |
01-010 | 3A0494 |
01-010 | 3A1549 |
01-010 | 3A2181 |
01-010 | 3A2316 |
01-010 | 3A2335 |
01-010 | 3A2988 |
01-010 | 3A3042 |
01-010 | 3A3043 |
General
This TASK gives the procedure to clean the connector tube of the ACC.
The practices and processes referred to in the procedure by the TASK numbers are in the SPM.
Fig/item numbers in parentheses in the procedure agree with those used in the IPC. Only the primary Fig/item numbers are used.
NOTE
Consumable materials are given in SPM TASK 70-11-03-300-503 and SPM TASK 70-11-06-300-503.
Reference
Refer to SPM for data on these items.
Cleaning Policy and Methods, SPM TASK 70-10-00-100-501.
Preliminary Requirements
Pre-Conditions
NONESupport Equipment
NONEConsumables, Materials and Expendables
NONESpares
NONESafety Requirements
CAUTION
DO NOT CLEAN THE
PARTS IF THERE ARE SIGNS OF UNUSUAL RUNNING CONDITIONS LIKE OIL FIRE
OR TITANIUM FIRE BEFORE AGREED WITH IAE TECHNICAL SERVICES. REFER
TO TASK
72-00-50-220-001 (Inspection-001).
Procedure
Aqueous cleaning
Clean the connector tube. Use immersion tank method. Refer to SPM TASK 70-11-03-300-503.
SUBTASK 75-24-49-110-055-001 Clean the Connector Tube of the ACC
One-step alkaline rust remover cleaning for titanium parts only
Clean the connector tube. Refer to SPM TASK 70-11-06-300-503.
SUBTASK 75-24-49-110-055-002 Clean the Connector Tube of the ACC