TASK 71-21-11-300-003 Front Mount Tube Outer Race - Replace The Locating Pin, Repair-003 (VRS1096)

DMC:V2500-A0-71-21-1101-00A-920A-C|Issue No:002.00|Issue Date:2019-08-01

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 71-21-11-300-003 Front Mount Tube Outer Race - Replace The Locating Pin, Repair-003 (VRS1096)

Effectivity

FIG/ITEM

PART NO.

01-100

5A6024

Material of component

PART IDENT

SYMBOL

MATERIAL

Mount tube outer race assembly

-

Corrosion resistant steel

General

NOTE

To identify the consumable materials, refer to the Consumable Materials Index.

Preliminary Requirements

Pre-Conditions

NONE

Support Equipment

NameManufacturerPart Number / IdentificationQuantityRemark
Fluorescent penetrant inspection equipmentLOCALFluorescent Penetrant Inspection Equipment
IAE 3J12760 Holder0AM53IAE 3J127601

Consumables, Materials and Expendables

NameManufacturerPart Number / IdentificationQuantityRemark
CoMat 02-099 LINT-FREE CLOTHLOCALCoMat 02-099
CoMat 03-026 LIQUID NITROGENLOCALCoMat 03-026
CoMat 05-019 WATERPROOF SILICON CARBIDELOCALCoMat 05-019
CoMat 05-020 WATERPROOF SILICON CARBIDELOCALCoMat 05-020

Spares

NameManufacturerPart Number / IdentificationQuantityRemark
PIN - STRAIGHT, HEADLESSU1653AS206704

Safety Requirements

NONE

Procedure

    1. SUBTASK 71-21-11-350-055 Remove the Defective Locating Pin from Mount Tube Outer Race Assembly

      1. Inspect and identify defective locating pin.

      1. Refer to Figure.

      2. Pull the defective locating pin from race.

      1. Use hand tools and IAE 3J12760 Holder 1 off.

      2. Refer to Figure.

      3. Examine for damage in bore.

      4. Dimensionally inspect the pin hole.

      1. Ensure correct interference.

      2. Refer to Figure.

    2. SUBTASK 71-21-11-230-056 Examine the Mount Tube Outer Race

      1. Fluorescent penetrant examine the pin hole.

      1. Make sure there are no cracks in the pin hole.

      2. Refer to SPM TASK 70-23-05-230-501.

    3. SUBTASK 71-21-11-350-056 Install the New Locating Pin

      1. WARNING

        DO NOT GET LIQUID NITROGEN ON YOUR SKIN OR IN YOUR EYES. PUT ON PROTECTIVE CLOTHING, GLOVES, GOGGLES AND A MASK. LIQUID NITROGEN IS AN ASPHYXIATOR. USE THE LIQUID IN A WELL VENTILATED AREA. IF YOU GET THE LIQUID ON YOUR SKIN OR IN YOUR EYES, FLUSH IT AWAY WITH WATER. GET MEDICAL HELP IF YOUR SKIN OR EYES BECOME IRRITATED.

        Clean the locating pin and the pin hole.

      1. Use clean dry air blast or CoMat 02-099 LINT-FREE CLOTH.

      2. Freeze the locating pin.

      1. Freeze the locating pin to aid replacement into the pin hole.

      3. Install and press the locating pin into the pin hole.

      1. Use hand tools and IAE 3J12760 Holder 1 off.

      2. Refer to Figure.

    4. SUBTASK 71-21-11-220-081 Examine the Pin Seating

      1. Visually examine the pin seating.

      1. Pin shoulder must be located against flange face.

      2. Refer to Figure.

    5. Figure: Repair details and dimensions

    Repair details and dimensions

Requirements After Job Completion

Follow-On Conditions

NONE
Change Type:

Revised note, steps and SPM task reference. (19VC194)

Manufacturer Code:0AM53
Enterprise Name:IAE INTERNATIONAL AERO ENGINES AG
BU Name:NULL
Building:SUITE 400
Street:628 HEBRON AVENUE
City:GLASTONBURY
State:CT
Zip Code:06033
Country:USA
Manufacturer Code:LOCAL
Enterprise Name:LOCALLY SUPPLIED
Manufacturer Code:U1653
Enterprise Name:Society Of British Aerospace Companies, LTD.
Part Number:AS20670
Part Name:PIN - STRAIGHT, HEADLESS
Manufacturer Code:U1653
Manufacturer Code:X222X
Supply Number:CoMat 02-099
Type:sp01
Supply Short Name:CoMat 02-099 LINT-FREE CLOTH
Supply Name:CoMat 02-099 LINT-FREE CLOTH
Specification Groups:
Doc NumberType
WHERE COMAT 02-099 IS SPECIFIED WITH NO SUFFIX, USE COMAT 02-099A OR COMAT 02-099B.
Suppliers:
ManufacturerRemarks
X222X
Manufacturer Code:LOCAL
Supply Number:CoMat 03-026
Type:sp01
Supply Short Name:CoMat 03-026 LIQUID NITROGEN
Supply Name:CoMat 03-026 LIQUID NITROGEN
Specification Groups:
Doc NumberType
OMAT:220BB-N-411 T2GBC1
JCR-135BB-N-411 T2GBC1
Suppliers:
ManufacturerRemarks
LOCAL
U2046
U2096
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
Link not Found
Manufacturer Code:0AM53
Tool Number:IAE 3J12760
Tool Name:IAE 3J12760 Holder