TASK 79-22-41-300-002 Oil Scavenge Pump - Related Parts - Repair The Surface Protection Of The Oil Scavenge Pump Cover Assembly, Repair-002 (VRS5333)

DMC:V2500-A0-79-22-4100-01A-649A-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 79-22-41-300-002 Oil Scavenge Pump - Related Parts - Repair The Surface Protection Of The Oil Scavenge Pump Cover Assembly, Repair-002 (VRS5333)

Effectivity

FIG/ITEM

PART NO.

01-050

4B7003

01-050

4B7319

01-050

4B7348

Material of component

DESCRIPTION

SYMBOL

MATERIAL

Cover

A357 T61 (AMS4219)

Bush

Brz D (AMS4846)

General

Price and availability - none

The practices and processes referred to in the procedure by the TASK numbers are in the SPM.

NOTE

To identify the consumable materials refer to the PCI.

Preliminary Requirements

Pre-Conditions

NONE

Support Equipment

NONE

Consumables, Materials and Expendables

NameManufacturerPart Number / IdentificationQuantityRemark
CoMat 02-008 PUMICE POWDERLOCALCoMat 02-008
CoMat 02-139 LIMELOCALCoMat 02-139

Spares

NONE

Safety Requirements

NONE

Procedure

    1. SUBTASK 79-22-41-110-055 Clean the Damaged Area of the Cover Assembly (01-050)

      1. Clean the damaged area

      1. Refer to SPM TASK 70-38-02-100-501.

      2. Flush the damaged area

      1. Use cold water.

      3. Dry the damaged area

      1. Use a dry air blast.

    2. SUBTASK 79-22-41-330-051 Remove the Damaged Surface Protection of the Cover Assembly (01-050)

      1. Remove manually the damaged surface protection

    3. SUBTASK 79-22-41-110-056 Clean the Abraded Area of the Cover Assembly (01-050)

      1. Clean the abraded area

      1. Use cold water.

      2. Dry the abraded area

      1. Use a dry air blast.

    4. SUBTASK 79-22-41-330-052 Apply the Conversion Coating to the Cover Assembly (01-050)

      1. Apply the conversion coating

      1. Refer to SPM TASK 70-38-02-300-503.

      2. Use a brush to apply the coating.

Requirements After Job Completion

Follow-On Conditions

NONE
Manufacturer Code:LOCAL
Enterprise Name:LOCALLY SUPPLIED
Manufacturer Code:41753
Supply Number:CoMat 02-008
Type:sp01
Supply Short Name:CoMat 02-008 PUMICE POWDER
Supply Name:CoMat 02-008 PUMICE POWDER
Specification Groups:
Doc NumberType
JCR-117200 GRADE
SS-P-821GDFFF PMC 3001200 GRADE
OMAT: 201200 GRADE
Suppliers:
ManufacturerRemarks
41753
LOCAL
K6835
V557V
Manufacturer Code:LOCAL
Supply Number:CoMat 02-139
Type:sp01
Supply Short Name:CoMat 02-139 LIME
Supply Name:CoMat 02-139 LIME
Specification Groups:
Doc NumberType
417-28 LIME
Suppliers:
ManufacturerRemarks
LOCAL
IAE46