TASK 75-24-49-300-028 LPT ACC Connector Air Tube - Blend Repair Surface Damage, Repair-028 (VRS4359)

DMC:V2500-A0-75-24-4901-01A-649A-C|Issue No:002.00|Issue Date:2015-02-01

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 75-24-49-300-028 LPT ACC Connector Air Tube - Blend Repair Surface Damage, Repair-028 (VRS4359)

Effectivity

FIG/ITEM

PART NO.

01-010

3A2335

01-010

3A2181

01-010

3A2316

01-010

3A2988

01-010

3A3042

01-010

3A3043

Material of component

PART IDENT

IAE SYMBOL

MATERIAL

Connector tube

TiCu2/TiA16V4

General

Price and availability.

Refer to IAE for any of these items.

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

NOTE

Equivalent equipment may be used.

Preliminary Requirements

Pre-Conditions

NONE

Support Equipment

NameManufacturerPart Number / IdentificationQuantityRemark
Illuminated comparator magnifierLOCALIlluminated comparator magnifier

Consumables, Materials and Expendables

NONE

Spares

NONE

Safety Requirements

NONE

Procedure

    1. SUBTASK 75-24-49-350-110 General Instructions for the Blend Repair of the Tube Connector (01-010)

      1. Blend the nicks, dents and pits on the connector tube.

      1. Use files and stones to remove raised material.

      2. Polish the blended areas.

      1. Use fine stones to make the blended surface as smooth as the initial surface.

      2. Edges and corners are not permitted.

    2. SUBTASK 75-24-49-350-111 Blend the Tube Connector (01-010)

    1. Refer to Figure.

      2. Blend repair in area A1 and A2.

      1. No blend repair necessary.

      2. Remove raised material only.

    3. SUBTASK 75-24-49-220-141 Do the Post Repair Inspection of the Tube Connector (01-010)

      1. Examine the surface finish.

      2. The surface finish of all repairs must be as good as the surrounding areas.

    4. Figure: Blend Repair of the Connector Tube

    Blend Repair of the Connector Tube

Requirements After Job Completion

Follow-On Conditions

NONE
Change Type:

Added part numbers. (00VM531A)

Manufacturer Code:LOCAL
Enterprise Name:LOCALLY SUPPLIED
Manufacturer Code:LOCAL
Tool Number:Illuminated comparator magnifier
Tool Name:Illuminated comparator magnifier