TASK 72-32-03-300-031 Fan Frame - Replace The Mount Tube Stopper, Repair-031 (VRS1223)

DMC:V2500-A0-72-32-0301-06A-920A-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 72-32-03-300-031 Fan Frame - Replace The Mount Tube Stopper, Repair-031 (VRS1223)

Effectivity

FIG/ITEM

PART NO.

03-100

5A0083

03-100

5A0359

03-100

5A1070

03-100

5A1072

03-100

5A1074

03-100

5A6592

03-100

5A0256

03-100

5A6596

03-100

5A0362

03-100

5A0363

03-100

5A0364

03-100

5A0365

03-100

5A0366

03-100

5A0349

03-100

5A0401

03-100

5A0403

03-100

5A0405

03-100

5A0407

03-100

5A0409

03-100

5A0395

03-100

5A0397

03-100

5A0399

03-100

5A0856

03-100

5A1047

03-100

5A1049

03-100

5A1062

03-100

5A1064

03-100

5A1066

03-100

5A1068

03-100

5A1167

Material of component

PART IDENT

SYMBOL

MATERIAL

Fan frame

Titanium alloy

General

Price and availability - none

NOTE

To identify the consumable materials, refer to the PCI.

Preliminary Requirements

Pre-Conditions

NONE

Support Equipment

NameManufacturerPart Number / IdentificationQuantityRemark
Drilling machineLOCALDrilling machine
Small hammerLOCALSmall hammer
PunchLOCALPunch
Fine fileLOCALFine file
RiveterLOCALRiveter

Consumables, Materials and Expendables

NameManufacturerPart Number / IdentificationQuantityRemark
CoMat 06-064 FLUORESCENT PENETRANT (WATER WASHABLE MEDIUM SENSITIVITY)LOCALCoMat 06-064

Spares

NameManufacturerPart Number / IdentificationQuantityRemark
Mount tube stopper5A17611
RivetAS164474

Safety Requirements

NONE

Procedure

    1. SUBTASK 72-32-03-350-073 Remove the Damaged Mount Tube Stopper from the Fan Frame Assembly

    1. Refer to Figure and Figure.

      2. Remove the mount tube stopper.

      1. Center punch rivet head to spot drilling.

        Drill through the rivet head.

        Use a drill of 0.086 in. (2.2 mm) diameter.

        Drive out rivet bodies.

        Use a small hammer and punch.

      3. Remove sharp edge around the rivet holes.

      1. Use a fine file.

    4. Clean the rivet holes with a soft clean cloth and blast with air.

    2. SUBTASK 72-32-03-220-132 Examine the Rivet Holes of the Fan Frame Assembly

    1. Refer to Figure and Figure.

      2. Visually examine the rivet holes.

      1. Cracks, nicks, scratches and burrs are not permitted.

    3. Dimensionally examine the rivet holes.

    3. SUBTASK 72-32-03-230-073 Examine the Rivet Holes of the Fan Frame Assembly

      1. Do a crack test for the rivet holes.

    4. SUBTASK 72-32-03-350-074 Install New Mount Tube Stopper to the Fan Frame Assembly

    1. Refer to Figure and Figure.

      2. Install new mount tube stopper to the flange of the frame.

      1. Put the stopper in position on the flange of the frame, aligning rivet holes.

    3. Install new rivets through the flange and the stopper.

      4. Squeeze the rivets.

      1. Use a riveter.

    5. SUBTASK 72-32-03-220-133 Examine the Mount Tube Stopper of the Fan Frame Assembly

    1. Refer to Figure and Figure.

      2. Visually and dimensionally examine the formed rivet heads.

      1. The rivets must be tight.

        Both rivet heads should be correctly seated.

        The formed rivet heads should have no cracks or sign of bursting at the periphery.

        The formed rivet heads shall not be offset from stem.

    6. Figure: Replace the mount tube stopper assembly

    Replace the mount tube stopper assembly

    Figure: Replace the mount tube stopper assembly

    Replace the mount tube stopper assembly

Requirements After Job Completion

Follow-On Conditions

NONE
Link not Found
Manufacturer Code:LOCAL
Enterprise Name:LOCALLY SUPPLIED
Link not Found
Link not Found
Manufacturer Code:X222X
Supply Number:CoMat 06-064
Type:sp01
Supply Short Name:CoMat 06-064FLUORESCENT PENETRANT (WATER WASHABLE MEDIUM SENSITIVITY)
Supply Name:CoMat 06-064 FLUORESCENT PENETRANT (WATER WASHABLE MEDIUM SENSITIVITY)
Specification Groups:
Doc NumberType
It is not permitted to mix the selected CoMat 06‐064 letter suffix material with other CoMat 06‐064 letter suffix materials.Where CoMat 06‐064 is specified with no suffix, use one of the CoMat 06‐064 letter suffix materials.
Suppliers:
ManufacturerRemarks
X222X
Manufacturer Code:LOCAL
Tool Number:Drilling machine
Tool Name:Drilling machine
Link not Found
Manufacturer Code:LOCAL
Tool Number:Punch
Tool Name:Punch
Manufacturer Code:LOCAL
Tool Number:Riveter
Tool Name:Riveter
Manufacturer Code:LOCAL
Tool Number:Small hammer
Tool Name:Small hammer