TASK 79-22-49-100-102 Engine Scavenge Oil Tubes - Clean, Cleaning-002

DMC:V2500-A0-79-22-4900-04A-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 79-22-49-100-102 Engine Scavenge Oil Tubes - Clean, Cleaning-002

Effectivity

FIG/ITEM

PART NO.

02-100

5A9085

02-100

6A6208

02-500

5A9086

04-100

5A9083

04-100

6A6206

04-500

5A9084

04-500

6A6205

05-100

5A8573

05-100

6A6207

07-100

5A8751

07-100

6A5896

07-500

5A8750

10-100

5A8748

10-500

5A9088

10-500

5A8790

10-500

5A8801

General

This TASK gives the procedure to clean the tube assembly. For the other scavenge oil tube parts, refer to Cleaning-000 TASK 79-22-49-100-100.

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.

The practices and processes referred to in the procedure by the TASK/SUBTASK number are in the SPM.

NOTE

Consumable materials are given in the related SPM TASK.

Reference

Refer to the SPM for data on these items.

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

Make-up of the Solutions to Solvent Clean (All Metals), SPM TASK 70-11-14-100-501.

The Test and Control of the Solutions to Solvent Clean (All Metals), SPM TASK 70-11-14-200-502.

Preliminary Requirements

Pre-Conditions

NONE

Support Equipment

NONE

Consumables, Materials and Expendables

NameManufacturerPart Number / IdentificationQuantityRemark
CoMat 02-099 LINT-FREE CLOTHLOCALCoMat 02-099

Spares

NONE

Safety Requirements

NONE

Procedure

    1. SUBTASK 79-22-49-110-051 Remove the Soft Dirt and Dust

      1. Remove the soft dirt and dust. Refer to SPM TASK 70-11-14-300-503.

      1. Solvent cleaning

      2. Use a soft bristle brush or swab.

      2. Dry

      1. Use clean dry air blast or CoMat 02-099 LINT-FREE CLOTH.

Requirements After Job Completion

Follow-On Conditions

NONE
Manufacturer Code:LOCAL
Enterprise Name:LOCALLY SUPPLIED
Manufacturer Code:X222X
Supply Number:CoMat 02-099
Type:sp01
Supply Short Name:CoMat 02-099 LINT-FREE CLOTH
Supply Name:CoMat 02-099 LINT-FREE CLOTH
Specification Groups:
Doc NumberType
WHERE COMAT 02-099 IS SPECIFIED WITH NO SUFFIX, USE COMAT 02-099A OR COMAT 02-099B.
Suppliers:
ManufacturerRemarks
X222X