TASK 79-11-41-300-005 Oil Tank - Related Parts - Repair The Surfaces Of The Oil Tank Assembly, Repair-005 (VRS5224)

DMC:V2500-A0-79-11-4100-04A-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 79-11-41-300-005 Oil Tank - Related Parts - Repair The Surfaces Of The Oil Tank Assembly, Repair-005 (VRS5224)

Effectivity

FIG/ITEM

PART NO.

01-860

4B7030

01-860

4B7195

01-860

4B7244

Material of component

DESCRIPTION

RR SYMBOL

MATERIAL

Oil tank

A357 T61 (AMS4219)

General

NOTE

To identify the consumable materials refer to the PCI.

Price and availability - none

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

Preliminary Requirements

Pre-Conditions

NONE

Support Equipment

NONE

Consumables, Materials and Expendables

NameManufacturerPart Number / IdentificationQuantityRemark
CoMat 02-140 TRIANGULAR INDIA STONE, FINE GRITLOCALCoMat 02-140

Spares

NONE

Safety Requirements

NONE

Procedure

    1. SUBTASK 79-11-41-350-055 Repair the Rough Surfaces - Location 1

    1. Refer to Figure or Figure.

      2. Hand polish and blend. The maximum depth of the blending is 0.037 in. (0.94 mm).

      1. Refer to SPM TASK 70-35-03-300-501.

      3. Repair the surface protection.

      1. Refer to Repair, (Repair-006) VRS5225 TASK 79-11-41-300-006.

    2. SUBTASK 79-11-41-350-056 Repair the Machined Surfaces

    1. Refer to Figure or Figure.

      2. Seal surfaces - location 2.

        1. Hand polish and blend. The maximum depth of the blending is 0.005 in. (0.13 mm).

        1. Refer to SPM TASK 70-35-03-300-501.

      3. Not seal surfaces - location 3.

        1. Hand polish and blend. The maximum depth of the blending is 0.01in. (0.25 mm).

        1. Refer to SPM TASK 70-35-03-300-501.

    3. Figure: Oil Tank Assembly (PN 4B7030) Repair Locations

    Oil Tank Assembly (PN 4B7030) Repair Locations

    Figure: Oil Tank Assembly (PN 4B7195 and 4B7244) Repair Locations

    Oil Tank Assembly (PN 4B7195 and 4B7244) Repair Locations

Requirements After Job Completion

Follow-On Conditions

NONE
Manufacturer Code:LOCAL
Enterprise Name:LOCALLY SUPPLIED
Manufacturer Code:LOCAL
Supply Number:CoMat 02-140
Type:sp01
Supply Short Name:CoMat 02-140 TRIANGULAR INDIA STONE, FINE GRIT
Supply Name:CoMat 02-140 TRIANGULAR INDIA STONE, FINE GRIT
Specification Groups:
Doc NumberType
NORTON TRIANGULAR ABRASIVE FILE, FINE INDIA
Suppliers:
ManufacturerRemarks
LOCAL
A2549
K5991