TASK 72-32-21-300-004 No. 3 Bearing Housing - Replace The Pin, Repair-004 (VRS3009)

DMC:V2500-A0-72-32-2101-00A-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 72-32-21-300-004 No. 3 Bearing Housing - Replace The Pin, Repair-004 (VRS3009)

Effectivity

FIG/ITEM

PART NO.

01-020

2A0424

01-020

2A2204

Material of component

RR

DESCRIPTION

SYMBOL

MATERIAL

No. 3 Bearing Housing

-

Titanium alloy

General

Price and availability - refer to IAE

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

Preliminary Requirements

Pre-Conditions

NONE

Support Equipment

NameManufacturerPart Number / IdentificationQuantityRemark
DriftLOCALDrift

Consumables, Materials and Expendables

NONE

Spares

NameManufacturerPart Number / IdentificationQuantityRemark
Pin1A9666 (use2
Pin2A2205 (use2

Safety Requirements

NONE

Procedure

    1. SUBTASK 72-32-21-350-055 Remove the Pins from the No. 3 Bearing Housing

      1. Use a drift to remove the pins from the housing.

      2. Refer to Figure.

    1. SUBTASK 72-32-21-110-055 Clean the Holes and the New Pins

      1. Clean the holes and the new pins before you install them into the housing.

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

    1. SUBTASK 72-32-21-350-056 Install the New Pins into the No. 3 Bearing Housing

    2. Freeze the pins.

      1. Install the pins into the housing.

      2. Use a drift to install the pins. Install PN 1A9666 pins into PN 2A0424 housing.

      3. Install PN 2A2205 pins into PN 2A2204 housing.

    1. SUBTASK 72-32-21-220-080 Examine the Repair

      1. Examine the housing to make sure the pins are installed correctly.

      2. Refer to Figure.

  1. Figure: No. 3 bearing housing pin replacement

    No. 3 bearing housing pin replacement

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:LOCAL
Tool Number:Drift
Tool Name:Drift