TASK 72-32-21-300-003 No. 3 Bearing Housing - Blend Repair, Repair-003 (VRS3006)

DMC:V2500-A0-72-32-2101-00A-649A-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 72-32-21-300-003 No. 3 Bearing Housing - Blend Repair, Repair-003 (VRS3006)

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

NONE

Consumables, Materials and Expendables

NONE

Spares

NONE

Safety Requirements

NONE

Procedure

    1. SUBTASK 72-32-21-350-054 Blend the No. 3 Bearing Housing

      1. Blend high material around the stud holes on Surface C to the initial surface.

      1. Refer to Figure. Figure and the SPM TASK 70-35-17-350-501. Do not blend in the stud holes. Do not blend in the modified radius.

      2. Blend damage in other areas up to 0.005 in. (0.127 mm) in depth.

      1. Refer to Figure acceptable blend contour.

    2. Figure: No. 3 bearing housing blend repair

    No. 3 bearing housing blend repair

    Figure: No. 3 bearing housing blend contours

    No. 3 bearing housing blend contours

Requirements After Job Completion

Follow-On Conditions

NONE