TASK 72-32-60-100-001-A00 LPC Bleed Duct - Clean, Cleaning-001

DMC:V2500-A0-72-32-6001-00A-251A-C|Issue No:001.00|Issue 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 72-32-60-100-001-A00 LPC Bleed Duct - Clean, Cleaning-001

Effectivity

FIG/ITEM

PART NO.

01-250

5W2038

01-250

5W2080

General

This TASK gives the procedure for the cleaning of the LPC bleed duct assembly. For the other booster stage bleed valve outlet case parts, refer to TASK 72-32-60-100-000 (CLEANING-000).

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. For the service bulletin alpha variants refer to the IPC.

References

Refer to the SPM for data on these items.

Cleaning Policy, SPM TASK 70-10-00-100-501

Cleaning Methods, SPM TASK 70-10-00-100-501

Preliminary Requirements

Pre-Conditions

NONE

Support Equipment

NONE

Consumables, Materials and Expendables

NONE

Spares

NONE

Safety Requirements

NONE

Procedure

    1. SUBTASK 72-32-60-110-053-001 Chemically Clean the LPC Bleed Duct Assembly

    1. Clean the LPC bleed duct assembly. Refer to the SPM TASK 70-11-26-300-503.

      2. Dry.

      1. Clean dry air blast.

    2. SUBTASK 72-32-60-110-053-002 Chemically Clean the LPC Bleed Duct Assembly

    1. Clean the LPC bleed duct assembly. Refer to the SPM TASK 70-11-03-300-503.

      2. Dry.

      1. Clean dry air blast.

Requirements After Job Completion

Follow-On Conditions

NONE