TASK 72-32-51-300-008 LP Stub Shaft - Repair Surface Damage, Repair-008 (VRS1292)

DMC:V2500-A0-72-32-5104-00A-649A-C|Issue No:002.00|Issue Date:2016-08-01

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 72-32-51-300-008 LP Stub Shaft - Repair Surface Damage, Repair-008 (VRS1292)

Effectivity

FIG/ITEM

PART NO.

01-350

5A6068

01-350

5A0895

Material of component

IAE

DESCRIPTION

SYMBOL

MATERIAL

Stub shaft

3Cr-1Mo-0.2V Steel

General

Price and availability - not applicable

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

Related repairs

Stub shaft assembly - Repair the corrosion resisting coating, Refer to TASK 72-32-51-300-014 (REPAIR-014).

NOTE

To identify the consumable materials refer to the PCI.

Preliminary Requirements

Pre-Conditions

NONE

Support Equipment

NameManufacturerPart Number / IdentificationQuantityRemark
Fluorescent Penetrant Inspection EquipmentLOCALFluorescent penetrant inspection equipment
Magnetic particle inspection equipmentLOCALMagnetic particle inspection equipment

Consumables, Materials and Expendables

NameManufacturerPart Number / IdentificationQuantityRemark
CoMat 05-020 WATERPROOF SILICON CARBIDELOCALCoMat 05-020
CoMat 05-021 WATERPROOF SILICON CARBIDE44197CoMat 05-021
CoMat 06-022 FLUORESCENT PENETRANT (POST-EMULSIFIED ULTRA HIGH SENSITIVITY)LOCALCoMat 06-022

Spares

NONE

Safety Requirements

NONE

Procedure

    1. SUBTASK 72-32-51-350-061 Remove the Damage from the Stub Shaft Assembly

      1. Scallop, smooth and/or hand polish to remove burrs, scores, pits, nicks, dents, corrosion, galls, scratches and/or tool marks.

      1. Use abrasive stones and papers and/or fine file.

      2. Surface finish of the repair must be the same as the adjacent area.

      4. Refer to the SPM TASK 70-35-03-300-501.

      5. Refer to Figure.

    2. SUBTASK 72-32-51-220-077 Examine the Stub Shaft Assembly

      1. Visually examine repaired area.

        1. Visually examine the repaired area for burr, scores, and/or tool marks using 10X magnifying glass.

        1. Refer to TASK 72-32-51-200-000 (INSPECTION-000).

    3. SUBTASK 72-32-51-240-054 Examine the Stub Shaft Assembly for Cracks

      1. NOTE

        This TASK is an alternative to Step.

        Magnetic particle examine repaired area.

      1. Refer to the SPM TASK 70-24-01-240-501.

      2. Refer to TASK 72-32-51-200-000 (INSPECTION/CHECK-000).

    4. SUBTASK 72-32-51-230-066 Examine the Stub Shaft Assembly for Cracks

      1. NOTE

        This TASK is an alternative to Step.

        Fluorescent penetrant examine repaired area.

    5. SUBTASK 72-32-51-380-052 Apply the Corrosion Resistant Coating to the Stub Shaft Assembly

      1. Apply the corrosion resistant coating to repaired area, if required.

      1. Refer to TASK 72-32-51-300-014 (REPAIR-014).

    6. Figure: Repair Details and Dimensions

    Sheet 1

    Legend
    Repair Details and Dimensions

    Sheet 1

    Close

    Figure: Repair Details and Dimensions

    Sheet 2

    Legend
    Repair Details and Dimensions

    Sheet 2

    Close

Requirements After Job Completion

Follow-On Conditions

NONE
Change Type:

Corrected the SPM Task number

Manufacturer Code:44197
Enterprise Name:SAINT-GOBAIN INDUSTRIAL CERAMICS INC.
BU Name:SAINT-GOBAIN ABRASIVES, INC
Street:ONE NEW BOND STREET
P.O. Box:PO BOX 15008
City:WORCESTER
State:MA
Zip Code:01615-0008
Country:USA
Phone Number:1-508-795-5000
Fax Number:1-508-795-2828
Internet:www.saint-gobain-northamerica.com
Manufacturer Code:LOCAL
Enterprise Name:LOCALLY SUPPLIED
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:1E1X8
Supply Number:CoMat 05-021
Type:sp01
Supply Short Name:CoMat 05-021 WATERPROOF SILICON CARBIDE
Supply Name:CoMat 05-021 WATERPROOF SILICON CARBIDE
Specification Groups:
Doc NumberType
OMAT: 5/35 (RR REF)WATERPROOF SILICON CARBIDE ABRASIVE PAPER, CAMI GRIT DESIGNATION 240 (ANSI B74.18 )
JCR-188 (JAEC REF)
Suppliers:
ManufacturerRemarks
1E1X8
K6835
LOCAL
Manufacturer Code:X222X
Supply Number:CoMat 06-022
Type:sp01
Supply Short Name:CoMat 06-022 FLUORESCENT PENETRANT (POST-EMULSIFIED ULTRA HIGH SENSITIVITY)
Supply Name:CoMat 06-022 FLUORESCENT PENETRANT (POST-EMULSIFIED ULTRA HIGH SENSITIVITY)
Specification Groups:
Doc NumberType
ARDROX 985-P14 OMAT: 652 (CHEMETALL OAKITE 985-P14)It is not permitted to mix the selected CoMat 06‐022 letter suffix material with other CoMat 06‐022 letter suffix materials. Where CoMat 06‐022 is specified with no suffix, use one of the CoMat 06‐ 022 letter suffix materials.
Suppliers:
ManufacturerRemarks
X222X
Manufacturer Code:LOCAL
Tool Number:Fluorescent penetrant inspection equipment
Tool Name:Fluorescent Penetrant Inspection Equipment
Manufacturer Code:LOCAL
Tool Number:Magnetic particle inspection equipment
Tool Name:Magnetic particle inspection equipment