TASK 72-32-03-300-033 Fan Frame - Replace The Rivet Nut, Repair-033 (VRS1222)

DMC:V2500-A0-72-32-0301-07A-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 72-32-03-300-033 Fan Frame - Replace The Rivet Nut, Repair-033 (VRS1222)

Effectivity

FIG/ITEM

PART NO.

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

03-100

5A1087

03-100

5A1448

03-100

5A1652

03-100

5A0423

03-100

5A1377

03-100

5A1424

03-100

5A1654

03-100

5A0083

03-100

5A0359

03-100

5A1070

03-100

5A1072

03-100

5A1074

03-100

5A1763

03-100

5A1764

03-100

5A1765

03-100

5A1766

03-100

5A1767

03-100

5A1768

03-100

5A1769

03-100

5A1770

03-100

5A1771

03-100

5A1772

03-100

5A1773

03-100

5A1774

03-100

5A1775

03-100

5A1776

03-100

5A1777

03-100

5A1778

03-100

5A1779

03-100

5A1780

03-100

5A1781

03-100

5A1782

03-100

5A1783

03-100

5A1784

03-100

5A1785

03-100

5A1786

03-100

5A1787

03-100

5A1788

03-100

5A1789

03-100

5A1790

03-100

5A1791

03-100

5A1792

03-100

5A1828

03-100

5A1824

Material of component

PART IDENT

SYMBOL

MATERIAL

Fan frame assembly

Titanium alloy

General

Price and availability - none

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

NOTE

The installation tools above can be obtained from:

NOTE

To identify the consumable materials, refer to the PCI.

Preliminary Requirements

Pre-Conditions

NONE

Support Equipment

NameManufacturerPart Number / IdentificationQuantityRemark
Hand held pneumatic grinderLOCALHand held pneumatic grinder
WrenchLOCALC-845-25281
WrenchLOCALC-845-10321

Consumables, Materials and Expendables

NameManufacturerPart Number / IdentificationQuantityRemark
CoMat 05-019 WATERPROOF SILICON CARBIDELOCALCoMat 05-019
CoMat 05-020 WATERPROOF SILICON CARBIDELOCALCoMat 05-020
CoMat 06-064 FLUORESCENT PENETRANT (WATER WASHABLE MEDIUM SENSITIVITY)LOCALCoMat 06-064

Spares

NameManufacturerPart Number / IdentificationQuantityRemark
Rivet nutRNSS428-211KA/R
Rivet nutRNSS428-211KA/R
Rivet nutRNSS428-211KA/R
Rivet nutRNSS428-211KA/R
Rivet nutRNSS1032-166KA/R

Safety Requirements

NONE

Procedure

    1. SUBTASK 72-32-03-350-078 Remove the Damaged Rivet Nut of the Fan Frame Assembly

    1. Refer to Figure.

    2. Examine and identify the damaged rivet nut.

      3. Remove the rivet nut.

      1. Use hand held pneumatic grinder.

        Care must be taken to make sure that the flange bore or face do not become damaged.

      4. Remove the sharp edge around the rivet nut hole.

      5. Clean the rivet nut hole.

      1. Refer to the SPM TASK 70-11-26-300-503.

    2. SUBTASK 72-32-03-230-077 Examine the Rivet Nut Hole of the Fan Frame Assembly

      1. Do a crack test for the rivet nut hole.

    3. SUBTASK 72-32-03-350-079 Install New Rivet Nut to the Fan Frame Assembly

    1. Refer to Figure.

      2. Install new rivet nut to the fan frame assembly.

      1. The key of the rivet nut must be installed to the groove of the rivet nut hole.

      3. Tighten the rivet nut.

      1. Use Wrench 1 off, for RNSS428-211K rivet nut.

        Use Wrench 1 off, for RNSS1032-166K rivet nut.

        Care must be taken to make sure that flange bore or face do not become damaged.

    4. SUBTASK 72-32-03-220-143 Examine the Rivet Nut of the Fan Frame Assembly

    1. Refer to Figure.

      2. Dimensionally examine the rivet nut.

      1. Make sure that the length of the rivet nut after tightening is in limit given in the figure.

    5. Figure: Replace the rivet nut of the fan frame assembly

    Replace the rivet nut of the fan frame assembly

    Figure: Replace the rivet nut of the fan frame assembly

    Replace the rivet nut of the fan frame 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:1E1X8
Supply Number:CoMat 05-019
Type:sp01
Supply Short Name:CoMat 05-019 WATERPROOF SILICON CARBIDE
Supply Name:CoMat 05-019 WATERPROOF SILICON CARBIDE
Specification Groups:
Doc NumberType
OMAT: 5/31 (RR REF)WATERPROOF SILICON CARBIDE ABRASIVE PAPER, CAMI GRIT DESIGNATION 400 (ANSI B74.18)
JCR-184 (JAEC REF)
Suppliers:
ManufacturerRemarks
1E1X8
LOCAL
K6835
Manufacturer Code:1E1X8
Supply Number:CoMat 05-020
Type:sp01
Supply Short Name:CoMat 05-020 WATERPROOF SILICON CARBIDE
Supply Name:CoMat 05-020 WATERPROOF SILICON CARBIDE
Specification Groups:
Doc NumberType
OMAT: 5/33 (RR REF)WATERPROOF SILICON CARBIDE ABRASIVE PAPER, CAMI GRIT DESIGNATION 320 (ANSI B74.18)
JCR-027 (JAEC REF)
JCR-186 (JAEC REF)
Suppliers:
ManufacturerRemarks
1E1X8
LOCAL
K6835
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:C-845-1032
Tool Name:Wrench
Manufacturer Code:LOCAL
Tool Number:C-845-2528
Tool Name:Wrench
Manufacturer Code:LOCAL
Tool Number:Hand held pneumatic grinder
Tool Name:Hand held pneumatic grinder